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3 years ago

Multiply the following using the vertical multiplication method

1 answer:

lisabon 2012 [21]3 years ago

3 0

Dear, MinaBina0621 I would be happy to help. But due to the circumstances that there is no problem I can't do anything if you have questions add me or message me some questions

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Simplify:0.3(x-2y)+0.5x-y

astraxan [27]

Answer:

0.3[x-2y] + 0.5x - y

Use the distributive property: a(b-c) = ab - ac

0.3x - 0.6y + 0.5x - y

Now, add/subtract all like terms

0.3x + 0.5x - 0.6y - y

0.8x - 1.6y

If you want, we can simplify that down further to:

0.8(x - 2y)

7 0

3 years ago

Read 2 more answers

Which measures would be the side lengths of a right triangle?

pav-90 [236]

Answer:

Answer choice B.

Step-by-step explanation:

Remember the 3:4:5 rule.

3 0

3 years ago

The volume of the rectangular prism is _____ cubic units

Ipatiy [6.2K]

Answer:

V=L*W*H

V=12*4*3

V=144

144 is your answer :)

Step-by-step explanation:

hope this helps

8 0

3 years ago

What is the simplest form for 28 out of 32

Oksi-84 [34.3K]

Answer:

Ans = 7/8

Step-by-step explanation:

28 out of 32

= 28/32

Dividing through by 4

= 28/4 / 32/4

= 7/8

5 0

3 years ago

Help please. only answer if you know :(

Harrizon [31]

Answer:

Step-by-step explanation:

<u>Right Triangles</u>

In right triangles, where one of its internal angles measures 90°, the trigonometric ratios are satisfied.

We have completed the figure below with the missing internal angle A that measures A = 90° - 29° = 61° because the lines marked with an arrow are parallel.

Given the internal angle A, we can relate the unknown side of length x with the known side length of 500 ft, the hypotenuse of the triangle. We use the sine ratio:

$\displaystyle \sin 61^\circ=\frac{\text{opposite leg}}{\text{hypotenuse}}$

$\displaystyle \sin 61^\circ=\frac{x}{500}$

Solving for x:

$x = 500 \sin 61^\circ$

Calculating:

x = 437.3 ft

7 0

3 years ago