3 years ago

I need help with this .....

Mathematics

1 answer:

insens350 [35]3 years ago

4 0

Answer:

6.5 hours

Step-by-step explanation:

hope this helped u bye

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The area of a rectangle garden is 38 1/4 Square meters the width of the garden is 4 1/2 meters. Find the length of the garden

maxonik [38]

Area of rectangle it's the width multiply by the lenth.

A=W*L

A=38 1/4 m²
W=4 1/2 m²

So:       38 1/4 = 4 1/2 * L
Dividing both sides by 4 1/2: : 4 1/2         :4 1/2
      $38\frac14\ :\ 4\frac12\ =\ L\\\\L=\frac{153}4\ :\ \frac{9}2\\\\L=\frac{153}4\ \cdot\ \frac2{9}\\\\L=\frac{17}{2}\cdot\ \frac1{1}\\\\L=8\frac12$

Answer: T<span>he length of the garden is 8 1/2 meters</span>

3 0

3 years ago

Heres the picture, thank you!

Arte-miy333 [17]

Leg * /2 = hypotenuse
Hypotenuse divided by /2 = leg

12 divided by /2

Rationalize denominator:
12 * /2 divided by by /2 * /2

Simplify denominator:
12 * /2 divided by 2

Simplify:
6 * /2 or 4.24

Both x and y because it’s a 45-45-90 triangle

7 0

3 years ago

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A dog runs 100 meters in 30 seconds. How fast is he running

matrenka [14]

Answer:

3.33 m/s

Step-by-step explanation:

Distance divided by time = speed

100/30 = 3.33 m/s

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2 years ago

Is 2 miles greater than or less than 3,333 yards

Lelu [443]

Greater! because 3,333 yards is about 1.8 miles.

4 0

3 years ago

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What is the value of the expression [-8/9]divide by [-2/3]x[-4 1/2]

Sidana [21]

Answer:

-82/3

Step-by-step explanation:

first divide -8/9 by -2/3

-8/9 ➗ -2/3 =-8/9*3/-2 =4/3

multiply 4/3 by -41/2

4/3*-41/2 = -82/3

5 0

3 years ago