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3 years ago

Please Solve This For Me If You Can y(2.5+7)+y-2

Mathematics

2 answers:

Law Incorporation [45]3 years ago

4 0

Answer: 10.5y-2

Hope this helps!

kkurt [141]3 years ago

3 0

Answer:

10.5y-2

Step-by-step explanation:

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Wright the follwing in decimlal form:25/8

Naily [24]

Answer:

25/8 in decimal form is 3.125.

Step-by-step explanation:

I hope this helps! :)

3 0

2 years ago

How do I solve these

Svetach [21]

Y=12
This is about similarity
12x4=48
5x4=20
So 3x4=12

5 0

3 years ago

2 points

natima [27]

Answer:

4.9 feet

Step-by-step explanation:

First, we need to determine the height of the building using the following:

$L^2 = H^2 + B^2$

Where

H = Height of the building

L = Length of the first ladder = 20ft

B = Distance from the base of the building = 10ft

So, we have:

$20^2 = H^2 + 10^2$

$400 = H^2 + 100$

$H^2 = 400 - 100$

$H^2 = 300$

$H = \sqrt{300$

Next, is to determine the distance of the new ladder from the base of the building (B) using Pythagoras theorem using:

$L_2^2 = H^2 + B_2^2$

Where

$L_2 = 18$ --- Length of the second ladder

$H = \sqrt{300$ ----- Height of the building

So, we have:

$18^2 = \sqrt{300}^2 + B_2^2$

$324 = 300 + B_2^2$

$B^2_2 = 324 - 300$

$B^2_2 = 24$

Solving for B2, we have:

$B_2 = \sqrt{24$

$B_2 = 4.9$

8 0

3 years ago

Victoria bought 3 packs of white T-shirts and 3 packs of blue T-shirts for her basketball team. The white T-shirts come in packs

Afina-wow [57]

Answer:

Step-by-step explanation:

(3 x 5) + (3 x 4)

15 + 12 = 27

3 0

3 years ago

Read 2 more answers

Can someone pls give me the answer to this?

SashulF [63]

Answer:

A. F'G' = 3 & G'H' = 5.

Step-by-step explanation:

Translations of any shape will not change the side lengths and will be congruent to the original shape.

8 0

4 years ago

Please Solve This For Me If You Can y(2.5+7)+y-2 ​

Please Solve This For Me If You Can y(2.5+7)+y-2