Mathematics Middle School

Given the equation 6y = 336, solve for y.

342
330
56
6

Answers

Answer 1

To get y  by itself,  you have to divide 6 on both sides.

6y/6= 336/6

y=56

Related Questions

What is the ordered pair ?
-4x+6y=-28
4x-6y=28

Answers

Answer is x=7+ 3y/2, how I got my answer:
-4x+6y=-28
4x-6y=28
4x-6y=28
It’s 0= 0 wich is a true statement

Because all of the numbers cancel out

write as a product bx^2+2b^2-b^3-2x^2

Answers

bx2 + 2b2 - b3 - 2x2 = (bx2 - b3) + (2b2 - 2x2)

= b(x2 - b2) - 2(x2 - b2)

= (x2 - b2)(b - 2)

= (x-b)(x+b)(b-2)
Bx2 + 2b2 - b3 - 2x2
B6 + x4

"Evaluate the expression.
78 - 2^4 ÷ (14 - 6) x 2"
please explain how you get your answer.
thanks

Answers

Answer:

equal to 74

Step-by-step explanation:

To evaluate the expression, we will follow the order of operations (PEMDAS):

Start with the exponent: 2^4 = 16Next, evaluate the division: 14 - 6 = 8Then, divide 16 by 8: 16 ÷ 8 = 2Next, multiply the result by 2: 2 x 2 = 4Finally, subtract 4 from 78: 78 - 4 = 74

So the expression 78 - 2^4 ÷ (14 - 6) x 2 is equal to 74.

Let’s use pemdas or bodmas
Let’s solve separately first

2^4 = 2’s power 4 = 2*2*2*2 = 16
14-6 = 8
2” = 2*2 = 4

78 - 16 / 8 * 4
= 78 - 2 * 4
= 78 - 8 = 70

From midnight to 2:00 am, the temperature rose
1.55
1.55°C each hour. If the temperature at midnight was
−
7
−7°C, what was the temperature at 2:00 am?

Answers

Answer:

-3.90

Step-by-step explanation:

1) 1.55+1.55 =3.10

2) -7+3.10= (-3.90)

The answer is -3.9 degrees Celsius because 1.55+1.55=3.10 (We do this because 1h= +1.55 so 2h = +3.10) and then we do -7+3.10= 3.90 degrees Celsius (we do this because we do the initial temperature plus the temperature risen in 2 hours)

For each given slope and y- intercept, complete the equation of the line. Then complete the ordered pairs that you would find on the graph of the line. (use decimal notation if necessary).

Answers

Answer: y= 1/5x+2 and 3/5x+3 and spmeyjonddhoiwejs

Step-by-step explanation:

HELP PLEASE A cylinder has a radius of 3 cm and a height of 5 cm. Please answer in either fraction, mixed number or decimal.

Answers

Answer:

45π

Step-by-step explanation:

V = πr^2h

3^2 = 9

9*5 = 45

45π

(2. 135)

(3. 22.5)

Answer: slay

Step-by-step explanation:

Does the following table show a proportional relationship between the variables xxx and yyy?

xxx \dfrac56

6

5

​

start fraction, 5, divided by, 6, end fraction \dfrac{25}{6}

6

25

​

start fraction, 25, divided by, 6, end fraction \dfrac{125}{6}

6

125

​

start fraction, 125, divided by, 6, end fraction

yyy 222 101010 505050

Choose 1 answer:

Choose 1 answer:


(Choice A)

A

Yes


(Choice B)

B

No

Answers

The correct option regarding whether the table shows a proportional relationship is given as follows:

Yes.

What is a proportional relationship?

A proportional relationship is defined as follows:

y = kx.

In which k is the constant of proportionality.

The constant for a pair (x,y) is given as follows:

k = y/x.

When x = 5/6, y = 2, hence the constant is given as follows:

k = 2/(5/6)

k = 12/5

k = 2.4.

When x = 25/6, y = 10, hence the constant is given as follows:

k = 10/(25/6)

k = 60/25

k = 2.4.

When x = 125/6, y = 50, hence the constant is given as follows:

k = 50/(125/6)

k = 300/125

k = 2.4.

Same constant, hence the table in fact represents a proportional relationship.

More can be learned about proportional relationships at https://brainly.com/question/7723640

#SPJ1

Width vs. Area

Width (m)
Area (m2)
1 6
5 10
10 150
11 176
14 266


Function? (Yes or No) ________________


If it is a Function what is the:

Domain = _____________

Range = _______________


Hours worked vs. Salary


Hours Worked
Salary
0 0
10 $300
20 $600
30 $900
40 $1200


Function? (Yes or No) ________________

If it is a Function what is the:

Domain = _____________

Range = _______________
Height vs. Age


Height (cm)
Age (years)
160 20
160 25
160 30
160 35
160 40
160 45
160 50



Function? (Yes or No) ________________


If it is a Function what is the:

Domain = _____________

Range = _______________

Answers

Answer:

yes

Step-by-step explanation:

For the yes and no question, it is yes then no

Help with this please.

Answers

Answer: look at the image for the answer and the explanation

Step-by-step explanation:

help pls i need answers

Answers

Answer: i think the answer is B.

Step-by-step explanation:

Emily sold 93 boxes of cookies for a fundraiser. If she sold 60% of the total number of boxes sold for the fundraiser, how many total boxes of cookies were sold for the fundraiser?
A.
153
B.
558
C.
155
D.
62Emily sold 93 boxes of cookies for a fundraiser. If she sold 60% of the total number of boxes sold for the fundraiser, how many total boxes of cookies were sold for the fundraiser?
A.
153
B.
558
C.
155
D.
62

Answers

Answer:

62;*+"+"+"+"+"+"_+"+"+"++$+#$-_($+$-_+'("!$!(__(($($($($$(_((__++_+_+_+_

155 boxes of cookies were sold for the fundraiser

Width (m)
Area (m2)
1 6
5 10
10 150
11 176
14 266


Function? (Yes or No) ________________


If it is a Function what is the:

Domain = _____________

Range = _______________


Hours worked vs. Salary


Hours Worked
Salary
0 0
10 $300
20 $600
30 $900
40 $1200


Function? (Yes or No) ________________

If it is a Function what is the:

Domain = _____________

Range = _______________
Height vs. Age


Height (cm)
Age (years)
160 20
160 25
160 30
160 35
160 40
160 45
160 50



Function? (Yes or No) ________________


If it is a Function what is the:

Domain = _____________

Range = _______________

show all your work and why you think it is a yes or no

Answers

178997

Would bed the answer ok man man man

Does 6/10+8/100 = 14/10 or 68/10??

Answers

Answer:

The answer is 68/100 or 17/25

Step-by-step explanation:

To solve this problem, you need to find common denominators. In this equation, the easiest way to do this is to make both fractions have a denominator of 100. 8/100 is already in the proper denominator, and 6/10 can be multiplied by 10 to get 60/100. After adding, you get 68/100 which simplifies to 17/25

help ASAP please and thanks

Answers

Area of a trapezoid is found with the formula, A=(a+b)/2 x h. Learn how to use the formula to find area of trapezoids. So add the top and bottom then divide by 2. 4*13=52, then times the height. 208cm

Kathy was building a bed for her dollhouse. She used her bed, which is 3 feet × 5 feet, as a guide. She scaled down the dimensions of her bed by a factor 1/5. What are the dimensions of the model bed she built? (1 point)

a
0.06 ft × 0.1 ft

b
0.3 ft × 0.5 ft

c
0.03 ft × 0.05 ft

d
0.6 ft × 01 ft

Answers

The correct answer is d 0.6ft x 0.1ft
The answer would be about 0.6 fr x 01 fr

Heeeeeeeelpp Meeeeeeee

Answers

Answer: 8x + 29

Step-by-step explanation:

= 5 + (8)(3) + (8)(x)

= 5 + 24 + 8x

= 8x + 29

5+ 24 + 8x = 8x + 29

help me answer this please

Answers

Answer: 22

Step-by-step explanation:

Area of rectangle: 6

Area of triangle: 4+3+1 = 8

8x7=56/2 =28

28-6=22

Miguel will spend at least $33 on gifts. So far, he has spent $15. What are the possible additional amounts he will spend?
Use C for the additional amount (in dollars) Miguel will spend.
Write your answer as an inequality solved for C.

Answers

Answer:

$18

Step-by-step explanation:

$33-$15(he spent them)

=$18

C=$18

A construction crew is lengthening a road. The road started with a length of 59 miles, and the crew is adding 4 miles to the road each day.
Let L represent the total length of the road (in miles), and let D represent the number of days the crew has worked. Write an equation relating L to D. Then use this equation to find the total length of the road after the crew has worked 37 days.

Answers

Answer:

207 miles

Step-by-step explanation:

4xD+59=L

4x37=148
59+148=L

L=207

Need help ASAP please

Answers

V = l x w x h /3 = 8 x 8 x 12 /3 = 256

The volume would be 256.

8 times 8 times 12 then divide by 3 which is 256.

25 POINTS AND BRAINLIEST TO CORRECT ANSWER!!
Jack is 12 years older than his sister, Amy. Amy is 2 years old. In how many years will Solomon be exactly twice as old as his sister?
TYVM!! :)

Answers

Answer:

He will be exactly twice as old as his sister in -8 years. Logically, he can't age backward, but this is the answer.

Answer: hope this helps ♡

Jack will be twice as old as his sister in -8 years.

Step-by-step explanation:

If Jack could age backwards, he would be twice as old as his sister in -8 years.

Jack = 12

Amy = 2

2*2 (Amy) = 4

12 - 8 = 4  (we got 8 by subtracting amy's age from jack's age: 12-2=8)

4 is double 2.

help asap, pls and thanks :)

Answers

Answer:

34 cm^2

Step-by-step explanation:

The formula for the area of a trapezoid is (1/2) * (b1 + b2) * height, where b1 and b2 are the different base lengths. In this problem, b1 + b2 = 4 + 13 = 17cm. The height is given in the figure as 4 cm. Thus, the area is (1/2) * (17cm) * (4cm) = 34 cm^2

Please answer ALL QUESTIONS THERE IS MORE THAN 1

Answers

Answer:

5f - 8

7m + 7

5m + 8

9w + 58

5x + 10

Step-by-step explanation:

f + 4(f -2)

f + 4f -8

5f - 8

9m + 7 - 2m

7m + 7

5(3 + m) - 7

15 + 5m - 7

5m + 8

9(w + 6) + 4

9w + 54 + 4

9w + 58

a = lx

a = (x+2)5

a = 5x + 10

9m+7-2m
9m-2m+7
7m+7


f+4(f-2)
f+4f-8(expanding the bracket)
5f-8



A polygon is shown:

A polygon MNOPQR is shown. The top vertex on the left is labeled M, and rest of the vertices are labeled clockwise starting from the top left vertex labeled, M. The side MN is parallel to side QR. The side MR is parallel to side PQ. The side MN is labeled as 5 units. The side QR is labeled as 7 units. The side MR is labeled as 3 units, and the side NO is labeled as 2 units.
The area of polygon MNOPQR = Area of a rectangle that is 15 square units + Area of a rectangle that is
square units. (Input whole numbers only, such as 8.) (5 points)

Answers

Answer:

The area of polygon MNOPQR = Area of a rectangle that is 15 square units + Area of a rectangle that is 2 square units.

Step-by-step explanation:

In the given polygon MNOPQR, side MN is parallel to side RQ and the side MR is parallel to side PQ

We will draw a perpendicular line from point O on the side RQ, which will intersect RQ at point S. So, we can now divide the whole polygon into two different rectangles MNSR and OPQS with the areas as A₁ and A₂ respectively.

In rectangle MNSR, length(MN) = 5 units and width (MR) = 3 units

According to the formula for Area of rectangle,

A₁ = (length)×(width)

A₁ = (5 units)×(3 units)

A₁ = 15 square units

Now in rectangle MNSR, side MN= side RS and side MR = side NS,

so RS= 5 units and NS= 3 units

That means, SQ= RQ- RS = 7-5 = 2 units

and OS= NS - NO = 3- 2 = 1 unit

In rectangle OPQS, we have length(SQ) = 2 units and width(OS) = 1 unit

So, A₂ = (length)×(width)

A₂ = (2 units)×(1 unit)

A₂ = 2 square units

So, the area of polygon MNOPQR = (Area of a rectangle that is 15 square units + Area of a rectangle that is 2 square units)

I will give brainliest for who ever has the quickest and correct answer!!!
Together, teammates Pedro and Ricky got 2685 base hits last season. Pedro had 281 more hits than Ricky. How many hits did each player​ have?

Answers

Answer:

1,483 is the answer

Answer:

Step-by-step explanation:

Let's say Pedro got x hits

and Ricky got y hits.Given,Pedro and Ricky together got 2685 hits.So, the

equation will be as (x+y)=2685................eq (1)

Given,Pedro had 281 more hits than Ricky.So the equation looks like

x=281+y..........eq(2).

substitute eq(2) in eq(1).We get,

2685=(281+y)+y

2685=281+2y

2685-281=2y

2404=2y

2404/2=y

y=1202

substitute y=1202 in eq(2).We get,

x=1202+281

x=1483

So,Pedro hit 1483 and Ricky hit 1202

                                         

                                          Name    : S.Veda Prakash Naidu

Trigonometric area formula: Area = The area of triangle EFG is 34. 8 square units. What is the perimeter of triangle EFG to the nearest unit? 29 units 30 units 41 units 60 units

Answers

Answer: 30 units (look at the image for the explanation)

Step-by-step explanation:

Evaluate. 4² - 6 ÷ 2 + 3 =

Answers

Answer:

16-3+3= 16 is the answer.

4^2=16 then 6 divided by 2 equal 3 then plus 3= 16

Answer:

16

Step-by-step explanation:

(4²) - (6 ÷2)+3

(4²) - (6 ÷2)+3(16 - 3) + 3

(4²) - (6 ÷2)+3(16 - 3) + 313 + 3

(4²) - (6 ÷2)+3(16 - 3) + 313 + 316

Hence, the correct answer is 16

Maya measured the height of the seedling she was growing. She made a line plot to record the data. 1/2 is xx, 5/8 is xx, 3/4 is xxxx, 7/8 is xx. What was the growth, in inches, Maya's seedling?

Answers

Answer:

2 3/4 (mixed #) or 1.08267716536 (in conversion)

Step-by-step explanation:

the process is shown on the picture

Help pls!
i have to turn this in soon!

Answers

Answer:

100%

Explanation:

To find percent increase, you first have to find the difference between the two values.

16 - 8 = 8

Next, you divide this new answer by the original value.

8 ÷ 8 = 1

Finally, you multiply by 100 to find your percent increase.

1 × 100 = 100%

i’m pretty sure it’s 100

The average grain of salt is 0. 0003 meters wide. Rhinovirus, which causes the common cold, is 0. 00000003 meters wide. How many times wider is a grain of salt than Rhinovirus? Choose the correct answer. A. 1 × 102 times B. 1 × 103 times C. 1 × 104 times D. 1 × 105 times

Answers

Number of times a grain of salt is wider than Rhinovirus

= width of average grain of salt / width of rhinovirus

=0.0003 / 0.00000003

=1 × 10^4

Hence, the number of times a grain of salt is wider than Rhinovirus is 10,000 times.

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