Answer:
x=10
Step-by-step explanation:
Simplifying 3x + 8(2x + -6) = 2 + 14x
Reorder the terms: 3x + 8(-6 + 2x) = 2 + 14x 3x + (-6 * 8 + 2x * 8) = 2 + 14x 3x + (-48 + 16x) = 2 + 14x
Reorder the terms: -48 + 3x + 16x = 2 + 14x
Combine like terms: 3x + 16x = 19x -48 + 19x = 2 + 14x
Solving -48 + 19x = 2 + 14x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-14x' to each side of the equation. -48 + 19x + -14x = 2 + 14x + -14x Combine like terms: 19x + -14x = 5x -48 + 5x = 2 + 14x + -14x
Combine like terms: 14x + -14x = 0 -48 + 5x = 2 + 0 -48 + 5x = 2
Add '48' to each side of the equation. -48 + 48 + 5x = 2 + 48
Combine like terms: -48 + 48 = 0 0 + 5x = 2 + 48 5x = 2 + 48
Combine like terms: 2 + 48 = 50 5x = 50
Divide each side by '5'. x = 10
Simplifying x = 10
Is ⅓ a terminating or repeating decimal ?
Answer:Repeating Decimal
Step-by-step explanation:
A cube has a volume of 73 cubic centimeters. What is its surface area?
Answer:
104.8cm²
Step-by-step explanation:
24 more than the product of 6 and 12
Answer:
96
Step-by-step explanation:
Product means multiplication. Therefore, 6 x 12 = 72
Then it is asking for 24 more. This means 72 + 24 = 96
Answer: 96
Step-by-step explanation:
you do 6x12=72 then add the product to 24. 72+24=96
write the best ask out poem
Roses are red
violets are blue
romance is kinda dead
unless i have you
Answer:
rose are red
violets are blue
i like you
you should like me to
Step-by-step explanation:
Miranda enlarged a picture twice as shown below, each time using a scale factor of 3.
A rectangle with length 6 inches and width 4 inches is enlarged twice.
Which statements apply to the enlargements? Select three options.
The area of the first enlargement is 72 square inches.
The area of the second enlargement is 1,944 square inches.
The area of the second enlargement is (3 squared) squared times the original area.
The area of the second enlargement is 3 times the area of the first enlargement.
The ratio of the area of the first enlargement to the area of the original equals the square of the scale factor
Answer:
5
Step-by-step explanation:
How many different variables are in the expression 8r-1+9r-2(q-1)+11 ? Name each variable
Answer: there is 2 different variables r and q
Step-by-step explanation:
please help with this
its probably the 7th choice if im wrong dont come after me
Solve the proportion 45=28x using two different methods. Explain each method
Answer:
x=45/28
Step-by-step explanation:
1.
You need to isolate the variable by dividing each side by factors that don't contain the variable. In this case, the variable would be x. Isolate x and divide it by the two factors. You have your answer.
2.
Another way you could do it is by using a proportion. You would need to set up your proportion by dividing both sides of the equation by the same term and then simplify the whole problem. You will still be left with a variable.
How many atoms of nitrogen are present in the chemical formula:
C8H10N4O2
Group of answer choices
8
4
10
Answer:
4
Step-by-step explanation:
Nitrogen is represented by N
The number after N is 4
Answer:
4
Step-by-step explanation:
hope this helped
In the expression below, p represents a rational number.
4p
What value for p would make the expression equal a number less than 4?
Answer:
any negative number would work i think
Step-by-step explanation:
Answer: Any number that has less value than 1
Step-by-step explanation:
.5 x4 = 2
0 x 4 = 0
-1 x 4 = -4
-10 x 4 = -40
Write two equivalent expressions to represent the area of the rectangle below.
Explain the steps for dividing decimals. Write three or four sentences.
NO SAMPLE RESPONSE FROM EDGINUTY
Answer:
1.First Move the decimal point in the divisor and dividend.
2.Place a decimal point in the quotient (the answer) directly above where the decimal point now appears in the dividend.
3.Divide as usual, being careful to line up the quotient properly so that the decimal point falls into place.
Step-by-step explanation:
I got it from google tbh
Answer:
divosion or nah?
Step-by-step explanation:
o(●︿●)o !
-1/3 x (-3/7)
Answer:
- 1/3 × (-3/7) = 1/7
Step-by-step explanation:
Remember that a negative factor times a negative factor has a positive product.
Multiply each side by -1 to remove negatives, Then multiply straight across.
1/3 × 3/7 = 3/21 Simplify: divide numerator and denominator by 3.
3÷3=1 21÷3=7
1/7
Area of a Triangle
Find the height of a triangle that has an area of 18 in.² and a base of 9in.
Answer:
it should be 2 yeah 2
Step-by-step explanation:
2x=4 so what does 3x=
?
Answer:
6
Step-by-step explanation:
2x =4
x=4:2 =2
3x =3 ×2 =6
Answer:
6Step-by-step explanation:
2x=4 so we could assume that 1x=2.So,the value of x should be 2
3x=6
3(2)=6
6=6
I need help with this problem
Answer:
it's B
Step-by-step explanation:
1 × 3 = 3
2 × 3 = 6
3 × 3 = 9
Potatoes are on sale at both Grocery Mart and Baldwin Hills Market. At Grocery Mart, a 5 lb. bag of potatoes cost $2.85, and at Baldwin Hills Market a 7 lb. bag of potatoes costs $4.20. Which store offers the better price per pound for potatoes?
Grocery Mart price per pound potato:
Baldwin Hills price per pound potato:
Which store offers the better price per pound on potatoes? How do you know? What is the difference in the price per pound? Please explain your answer and do this step by step
HELP ME PLS
Answer: Grocery Mart: $1.75 per 1lb
Baldwin Hills Market: $1.67 per 1lb
Step-by-step explanation:
For the first one what you wanna do is divide 5 by 2.85 which then you will get a decimal that is infinite so then you round to the nearest tenth
A: $1.75 per 1lb
Grocery Mart
For the second one you wanna do the same thing and divide 7 by 4.20 and then the answer would be an infinite number of 6 so then you round to the nearest tenth again.
A: $1.67 per 1lb
Baldwin Hills Market
The best deal is Baldwin Hills Market since its cheaper per pound
The difference between Baldwin hills market and grocery mart is 8 since 1.75 - 1.67 is 8.
Determine whether the ratios form a proportion.
A) Yes, Proportional
B) No, Not Proportional
Answer: Your answer is: A) Yes, Proportional
Step-by-step explanation:
Hope this helped : )
Describe the translation from the red figure to the blue figure.
The translation is __1__units__2__ and _1___units__2__
The blanks with 1's in them need an answer that is 1-9 and the blanks with the 2's in them need an answer that is either the word left, right, up or down.
I hope this makes sense.
Answer:
3 units up and 5 units to the right
Answer:
Quadrilateral in red has been shifted by 5 units left and 2 units down to form the image quadrilateral in blue.
Step-by-step explanation:
On Saturday night 23,748 people attended to the concert on Sunday 7570 more people attended the concert then on Sunday how many people attend it to the concert on Sunday
Answer:
Step-by-step explanation:
srry just bored
Write the equation of the line that contains the given point and has the given slope. (–1, 4), slope = –3
Answer:is that a negative 3?
Step-by-step explanation:
I need help quick!!!
Answer: the first question answer is d and the second one is b
Step-by-step explanation: brainlest please
I have an hour to finish this
Answer:
5. y=6x 6. y=5x
Step-by-step explanation:
Answer:
y=6x y=5x
Step-by-step explanation:
Mary is on a road trip. During the first five minutes of Mary’s trip, she sees 1 truck and 3 cars. Complete a ratio table for the first four ratios starting with 1:3. Let "t" represent the number of trucks she sees, and "c" represent the number of cars she sees. Which equation below represents the relationship between trucks (t) and cars (c)?
A. t x c = 3
B. t x 3 = c
C. c x 3 = t
D. t + 3 = c
Which one is right? Please explain your answer.
HELP ME PLS
Answer:
b
Step-by-step explanation:
I WILL GIVE YOU BRAINLIEST IF YOU HELP!!!!!!
Multiplying more than on rational number 7th grade math
[tex]-\frac{1}{8}
Answer: 1:8 or you can write it 1/8 or even like 1 over 8
Step-by-step explanation:
PLZ BRAINLIEST I ONLY NEED ONE MORE TO UPGRADE
3/10 _ 4/15 Which symbol completes the statement? , or =
Answer:
>
Step-by-step explanation:
3/10 is equal to 0.3. 4/15, when rounded to the nearest hundredth, is equal to 0.27. Since 0.3 is greater than 0.27, 3/10>4/15.
Answer:3/10 > 4/15
Step-by-step explanation:
if i'm wrong i'm sorry
Evaluate: 6/ 1/3
A 1/18
B 1/3
C 2
D 18
Answer:
D
Step-by-step explanation:
I used a site
Three stores have the same tablet computer on sale. The regular price of the tablet is $150. Store A is offering the tablet on sale at 15% off the regular price. Store B is offering a $25 coupon to be deducted from the regular price. Store C is offering a rebate of $20.00 to purchasers. Store D has the tablet on sale for $120.00. Which store is offering the tablet at the lowest cost?
- Would appreciate if anyone can help me w/ this problem.
Answer:
store D would have it for the lowest. Store A=127.5 on sale, B=125, C=150, and D=120
Step-by-step explanation:
The high school decided to buy new uniforms for the girls’ and boys’ basketball teams. They plan to buy 35 uniforms with a total cost of $1,235. The store offers discounts based on the number of items the school buys, as shown. What will the discounted price be for the high school?
Answer:
$35.28
Step-by-step explanation:
If you would divide 1,235 by 35
Which one of the following compounds have a subscript present? Choose all correct answers.
Group of answer choices
3CO
H3N2O
NO3
3NaCa
Answer:
NO3 3CO
Step-by-step explanation:
The subscript immediately following the end parenthesis indicates how many times that species appears in the compound. For example, the formula Ca(NO 3) 2 indicates that two NO 3 - (nitrate) ions are present in the compound Ca(NO 3) 2.
HOPE DIS HELP!!
Answer:
Step-by-step explanation:
they all do
a subscript is a word symbol or number slightly above
or below all of them have it
