2. 1.6-g when g= 1.2

Answer:

No they are not the same because.....

Step-by-step explanation:

Answer:

I'm pretty sure it is A

Step-by-step explanation:

it would be 3×d=24

Answer:

5=5

Step-by-step explanation:

5

2x−3=5

1 Let

x

=

4

x=4.

2

×

4

−

3

=

5

2×4−3=5

2 Simplify

2

×

4

2×4 to

8

8.

8

−

3

=

5

8−3=5

3 Simplify

8

−

3

8−3 to

5

5.

5

=

5

5=5

Answer:

x=4

Step-by-step explanation:

Add three to both sides 2x=5+3

Simplify  5+35+3  to  88. 2x=8

Divide both sides by 22.  x= 8/2

Simplify 8/2 to 4

x=4  

hope this helps plz mark brainliest :)

Answer:

91 miles

Step-by-step explanation:

14 x 6.5 = 91

Answer:

3

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

The number is x, then:

The number is 3

Answer:

1 cm is equal to -----------> 0.001 dekameters

so

167 cm------------------> X

x=167*0.001------> x=0.167 dekameters

Step-by-step explanation:

Expression to finds Jamal’s height in dekameters

[Jamal’s height in cm]*0.001  or [Jamal’s height in cm]/1000

Answer:

D

Step-by-step explanation:

To convert to slope-intercept form, we need to get the y by itself.

First add 3x to both sides to get 3y = 3x + 9.

I put the x term first because in slope-intercept form or y = mx + b form,

the x term will always come before the constant term.

Now divide both sides by 3 to get y = x + 3.

Answer:

y = x + 3

Step-by-step explanation:

-3x + 3y = 9

3y = 9 - 3x

/3     /3   /3

y = x + 3

Answer: 3 hours

Step-by-step explanation:

Answer:

4x + 8y = 30

Step-by-step explanation:

Cost of raisins = $4 per pounds

Cost of walnuts = $8 per pounds

Total spent on both ingredients = $30

Let

Pounds of raisins = x

Pounds of walnuts = y

Diego's equation can be represented by

PxQx + PyQy = 30

Where,

Px = price of raisins

Qx = Quantity of raisins (pounds)

Py = price of walnuts

Qy = Quantity of walnuts (pounds)

PxQx + PyQy = 30

4x + 8y = 30

I'll solve one from each kind

Q1)

6 = a/4 + 2 (mutiply both sides)

24 = a + 8 (move the terms)

-a = 8 - 24 (calculate)

-a = 8 - 16 (change the signs)

a = 16

Q8)

2( 2 + 5) = -2 (divide both sides)

n + 5 = -1 (move the constant to the right)

n = -1 - 5 (calculate)

n= -6

Q3)

9x - 7 = 7 (cancel equal terms)

9x = 0 (divide both sides)

x = 0

Answer:

Step-by-step explanation:

3 burgers....... 2 fries.... 17 /×2

2 burgers...... 4 fries..... 18

=>

6 burgers...... 4 fries..... 34

2 burgers...... 4 fries..... 18

____________________

6 - 2 =4 burgers

34 - 18 =16 $

=>16 :4 =4 $ one burger

17 - 3×4 =5 $ cost 2 order of fries

5 :2 =2,5 $one order of fries

Answer:

m∠B= 67

m∠C= 23

Step-by-step explanation:

okay so same thing we did before except they will equal 90 not 180

B= 3(c)+2

c+b=90

c+3(c)+2=90

4c+2=90

4c=92

c=23

now input them! or subtract!

90-23=67

m∠C=23

m∠B=67

Answer:

B)

Step-by-step explanation:

You would first multiply the variable and constant with the number next to the parenthesis. So you now have 4x+2x+2. Then you add up like terms to get a final answer of 6x+2.

Answer:

x= 12

Step-by-step explanation:

15+9=24

24/2=12

Answer:

x = 12

Step-by-step explanation:

2x - 9 = 15

    + 9

2x = 24

2      2

x = 12

Answer:

Step-by-step explanation:

m<3 = 43 degrees

add 43 degrees and 43 degrees and the answer is 86. and since everything equals 180 degrees, 180 - 86 = 94. since there are 2 side needed to be solved divide 94/2 = 47

so 47 degrees for <2 and 47 degrees for <4

to check my work just add up all the sides

47 degrees for <2, 47 degrees for <4, 43 degrees for <1, 43 degrees for <3

47 + 47+ 43+ 43= 180 degrees

hope this helps:)

Answer:

Option B. 1.8(2x + 7) – 15 = 3.6x – 2.4

Step-by-step explanation:

1.8(2x + 7) – 15

To know which option is correct, let us simplify the above expression. This can be obtained as follow:

1.8(2x + 7) – 15

Clear bracket

1.8(2x + 7) – 15 = 3.6x + 12.6 – 15

1.8(2x + 7) – 15 = 3.6x – 2.4

Thus,

1.8(2x + 7) – 15 is equivalent to

3.6x – 2.4

Answer:

I only

Step-by-step explanation:

1 - 2x <= 8

-2x <= 7

x >= -7/2

x >= -3.5

-2 is a solution

Answer: I only

Answer:

answer is 1 only

as 1-2 (-2) < 8

1+ 4 < 8

5 < 8 satisfies the given equation

Answer:

21 i think

Step-by-step explanation:

Answer:

x=10

Step-by-step explanation:

(2x)/(x-5)=4

first you multiply the denominator on both sides

2x=4(x-5)

then multiply

2x=4x-20

then move all the x variables to one side and the constants to the other with subtraction and addition

20=2x

divide and you get x=10

you can plug this in to check your work and you'll see: (2(10))/(10-5)=4 or 20/5=4 which you know is true

Answer:

Step-by-step explanation:

Working hours:

Earning in a month = $5350

Hourly earning rate:

Answer:. -34°c

Step-by-step explanation:

Lowering the temperature means added a negative or continuing more negative on the thermometer.

Answer:

If two expressions are equal to each other, and you add the same value to both sides of the equation, the equation will remain equal. When you solve an equation, you find the value of the variable that makes the equation true. In order to solve the equation, you isolate the variable

Step-by-step explanation:

Answer:

The equation is either n-6^3 (this is without cubing the 6, this is probably what your teacher is looking for.) or n-216 (this is what the equation looks like when 6 is cubed)

Answer:

5 -3

Step-by-step explanation:

if the ab ratio is 1:4 wouldnt i need a diagram for that?

Answer:

equation: 3h+2.50=13

solution: h=$3.50

each hamburger was $3.50

Step-by-step explanation:

hope this helps

Answer:

y = -5/3 x + 11/3

Step-by-step explanation:

5x +3y = 11

3y = 11 - 5x

y = -5/3 x + 11/3