3 years ago

The mass of a certain window is 18kg. What is the mass of 5 of those windows?

Mathematics

1 answer:

d1i1m1o1n [39]3 years ago

6 0

To do this you just have to do 18 × 5
which equals 90

hope this helps

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Calculate how many times bigger A is than B. A.) 1x10^-6 B.) 1.6x10^-9

Taya2010 [7]

B/A =1.6x10^-9/10^-6 :;b/a = 1.6x10^-3 @@B=0.0016A

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3 years ago

Use the substitution method to solve the system of equations. Choose the correct ordered pair.

zubka84 [21]

Answer:

A) (3,14)

Step-by-step explanation:

6x - 4 =7x - 7

subtract 6x from both sides

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add 7 to both sides

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now that we know the value of x, plug it into either equation to get y=14

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3 years ago

Read 2 more answers

In Exercises 5-8, find the perimeter and area of the polygon with the given vertices.

castortr0y [4]

Check the picture below.

as we can see in the picture, the lengths for YZ and ZX are very straight, let's get the side YX

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