2 years ago

Simplify 4(12x−14y+3)

Mathematics

2 answers:

Anna35 [415]2 years ago

8 0

Answer:

48x - 56y +12

Step-by-step explanation:

Use the distributive property to simplify

(multiply each number in the parenthesis by 4)

4(12x−14y+3)

(4 * 12x)+ (4 * -14y) + (4*3)

48x - 56y +12

hope this helps :)

please crown me brainliest!!!

Brrunno [24]2 years ago

7 0

48x-56y+12! Hope that helps

You might be interested in

Kenny's charges $8 per hour to babysit he wants to figure out how much money do you earn in a week which variable is needed to c

Korolek [52]

Answer:

Step-by-step explanation:

The amount of hours he has worked would be x 8$

3 0

3 years ago

Find the area and the circumference of a circle with diameter 4 ft

GenaCL600 [577]

Answer:

Circumference is 12.56

Area is 6.28

Step-by-step explanation:

4×3.14=12.56

2×3.14=6.28

5 0

3 years ago

Calculate the average rate of change for the given graph from x = –2 to x = 0 and select the correct answer below.

Gwar [14]

$\frac{6-0}{0+2} = \frac{6}{2} =$
3

The equation you use to find the average rate of change, or slope, is $\frac{y_{2}-y_{1}}{x_{2}-y_{1}}$

7 0

3 years ago

Read 2 more answers

Which expressions represents twelve diminished by six times a number:. 12-6n; 6n-12; 12n-6

Ede4ka [16]

12-6n
.......................

4 0

3 years ago

Read 2 more answers

X² + y² = 8

ohaa [14]

Answer:

$(2,2)~ \text{and}~ (-2,-2)$

Step by step explanation:

$x^2 +y^2 =8~~~~~~...(i)\\\\x-y=0~~~~~~~~~...(ii)\\\\\text{From (ii):}\\\\x-y = 0 \implies x = y\\\\\text{Substitute x = y in eq (i):}\\\\~~~~~~y^2 +y^2 =8\\\\\implies 2y^2 = 8\\ \\\implies y^2 = \dfrac 82\\\\\implies y^2 = 4\\\\\implies y = \pm\sqrt 4\\\\\implies y = \pm 2\\\\\text{Substitute y = x in equation (i):}\\ \\~~~~~~x^2 +x^2 = 8\\ \\\implies 2x^2 = 8\\\\\implies x^2 = \dfrac 82\\\\\implies x^2 = 4\\\\\implies x = \pm\sqrt 4\\\\\implies x = \pm2\\\\$

$\text{Hence,}~ (x,y) = (\pm2, \pm 2)$

3 0

2 years ago