4 years ago

What is the best answer???

1 answer:

3 0

Use the function rule, and let x = 2.

y = 6.2 - 3(2 + 5)

y = 6.2 - 3(2 + 5)

y = 6.2 - 3(7)

y = 6.2 - 21

y = -14.8

Answer is C.

You might be interested in

Someone please help me with this.

liubo4ka [24]

Radius=r=0.7m
Volume=231m^3
Height=h

$\boxed{\sf Volume=\pi r^2h}$

$\\ \sf\longmapsto π(0.7)^2h=231$

$\\ \sf\longmapsto 0.49πh=231$

$\\ \sf\longmapsto πh=\dfrac{231}{0.49}$

$\\ \sf\longmapsto 3.14h=471.4$

$\\ \sf\longmapsto h=\dfrac{471.4}{3.14}$

$\\ \sf\longmapsto h=150m$

5 0

3 years ago

Will give brain list!!! I need helppp! And show workk

Debora [2.8K]

Answer:

Dude! Stop telling people to do your work on DeltaMath

Step-by-step explanation:

6 0

3 years ago

Simplify 2(x - 4) + 7(x + 2). Step by step please

nasty-shy [4]

2(x - 4) + 7(x + 2)

mutiply the first bracket by 2

(2)(x)=2x

(2)(-4)= -8

mutiply the second bracket by 7

(7)(x)=7x

(7)(2)= 14x

2x-8+7x+14

2x+7x-8+14 ( combine like terms)

Answer:

9x+6 or 6+9x

7 0

3 years ago

Read 2 more answers

What is gx)? 10 -10 A. g(x) = -2 B. g(x) = -1 C. g(x) =- D. g(x) = -2

Leya [2.2K]

Answer:

your answer will be OPTION D!!

Step-by-step explanation:

hope it helps you

have a great day!!

3 0

3 years ago

Carlos operates a helicopter. Carlos decides to measure the rotational velocity of the helicopter blades.

Margarita [4]

so the correct answer would be c

6 0

3 years ago

Read 2 more answers