3 years ago

Miss Liang is building a deck that is 2 2/9 yards long and 3 3/5 yards wide what is the area of her deck

Mathematics

1 answer:

Luden [163]3 years ago

4 0

Answer:

8 yards

Step-by-step explanation:

first make the fraction improper so 20/9 times 18/5 equals 8

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The lengths of the legs of a right triangle are 8 inches and 9 inches. What is the length of the hypotenuse? Round to the neares

patriot [66]

Hyp^2 = 8^2 + 9^2
hyp^2 = 64 + 81
hyp^2 = 145
hot = 12 inch

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3 years ago

8*4+32-44+1+1+1+1+1+1

Bas_tet [7]

Answer:

Step-by-step explanation:

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3 years ago

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Sara buys 1 pair of jeans for $20 and 5 shirts .The total of her purchase was $55.Witch equation models the scenario? a)1+5=20x

kirill115 [55]

Answer:

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3 years ago

A rectangular poster has an area of 190 inches squared. The height of the poster is one inch less than twice its width. Find the

Annette [7]

Set the height to h, and the width to w.

We know that wh=190 and h=2w-1.

Substituting 2w-1 for h, we have:

w(2w-1)=190

So:
2w^2-w-190=0

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3 years ago

What is 328.618 round to the nearest hundredth A. 300 B. 328.60 C. 330 D. 328.62

son4ous [18]

Answer:

D. 328.62

Step-by-step explanation:

328.618 round to the nearest hundredth

Rounding to the nearest hundredth means 2 numbers after the decimal point

Numbers that rounds to 1 are 5, 6, 7, 8, 9

Number that rounds to 0 are 0, 1, 2, 3, 4

When rounding up, to the nearest hundredth, you will consider the next number after the two figures after the decimal point

Here, the next number after the two figures after the decimal point is 8

8 is a number that rounds to 1

Therefore, add 1 to 1 to have

328.62

4 0

2 years ago