Ask question

Ask question

All categories

3 years ago

8

15 points!! Please help

2 answers:

Ivahew [28]3 years ago

6 0

Answer:

3 feet

Step-by-step explanation:

Sati [7]3 years ago

4 0

Answer:

3 feet

Step-by-step explanation:

A dilation is changing the size of a figure. A factor of 2.5 would mean to multiply it by 2.5.

1.2 x 2.5 is 3

3 ft is the answer

You might be interested in

2/3 - 4/3 whats the answer how to solve

Arisa [49]

Answer:

-2/3

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Please help me I have a lot of hw please 11=f-16

stepladder [879]

Answer:

f = 27

Step-by-step explanation:

11 = f - 16

Add 16 to both sides.

11 + 16 = f - 16 + 16

27 = f

7 0

3 years ago

Read 2 more answers

Solve the system by substitution.<br>3x-6y=2<br>4x+3y=-1

crimeas [40]

Answer:

y = -1/3

x = 0

Step-by-step explanation:

3x-6y = 2 then 3x = 2+6y, x=(2+6y)/3

4x+3y = -1

substitute for x

4(2/3+2y)-6y = 2

8/3+8y-6y = 2

reduce

2y = 2-8/3

2y = -2/3

divide both sides by 2

y = -1/3

4x+3(-1/3) = -1

4x = 0

x = 0

8 0

3 years ago

I need step by step please 3(x-2)^2+1=13

Romashka-Z-Leto [24]

Answer:

$x_{1} = 0. \: \: \: x_{2} = 4$

Step-by-step explanation:

$3(x - 2)^{2} + 1 = 3$

$3( {x}^{2} - 4x + 4) + 1 = 13$

${3x}^{2} - 12x + 12 + 1 = 13$

${3x}^{2} - 12x + 13 = 13$

${3x}^{2} - 12x = 0$

$x \times (x - 4) = 0$

$x = 0$

$x - 4 = 0$

$\boxed{\green{x_{1} = 0. \: \: \: x_{2} = 4}}$

7 0

2 years ago

Which ordered pair would form a proportional relationship with the point graphed below?

zzz [600]

Answer:

( -10, 5 )

Step-by-step explanation:

( i used Desmos, you should try it )

:)

8 0

3 years ago

Read 2 more answers