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2 years ago

13

Which set of statements shows the correct steps to find 45 percent of 75?

2 answers:

malfutka [58]2 years ago

7 0

Answer:

Write 45 percent as 9 ´ 5 percent, and write 5 percent as StartFraction 1 Over 20 EndFraction. Then, find StartFraction 1 Over 20 EndFraction of 75: 75 times StartFraction 1 Over 20 EndFraction = StartFraction 75 Over 20 EndFraction = 3.75. Multiply 3.75 by 9 to get 33.75. So, 45 percent of 75 is 33.75.

Step-by-step explanation:

it is A are well thats what the test said i just took it

Liono4ka [1.6K]2 years ago

5 0

Answer:

Step-by-step expWrite 45 percent as 9 ´ 5 percent, and write 5 percent as . Then, find of 75: . Multiply 3.75 by 9 to get 33.75. So, 45 percent of 75 is 33.75

i got it correct on edge

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3 years ago

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Tamiku [17]

Answer:

x = 12 degrees

Step-by-step explanation:

m < LNM = (70+136)/2

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2 years ago

What is the answer to these question?

Natali5045456 [20]

Answer:

2. y = 7/2 x -2

3. y = 3/4x-1

Step-by-step explanation:

points (0,-2) (4,12)

slope = (y2-y1)/(x2-x1)

slope = (12--2)/(4-0)

= (12+2)/4

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y = 7/2 x -2

points (0,-1) (4,2)

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3 0

2 years ago

Should be 2/5 I'm doing the test rn

xz_007 [3.2K]

whats the question you are just saying the answer

5 0

2 years ago

Read 2 more answers

only worry about the grocery store question not what’s around it. i need this by friday so anyone who can help soon please answe

Alja [10]

Answer:

<h2>3 3/4 Crates of Oranges</h2>

Step-by-step explanation:

We use a proportion to solve this. There are many steps involved, so I'll put each one separate, so you can easily follow.

<h3>Step 1: Set Up a Proportion</h3>

$\frac{0.5}{2.5} = \frac{0.75}{x}$

<h3>Step 2: Cross-Multiply</h3>

$\frac{1}{2}x = \frac{3}{4} * 2\frac{1}{2} \\\frac{1}{2}x = 1\frac{7}{8} \\$

<h3>Step 3: Isolate x</h3>

$1\frac{7}{8} * 2 = 3\frac{3}{4}$

$x = 3\frac{3}{4}$

<h3>Step 4: Check</h3>

$\frac{0.5}{2.5} = \frac{0.75}{3.75}$

$\frac{1}{2} * 3\frac{3}{4} = \frac{3}{4} * 2\frac{1}{2}$

$1\frac{7}{8} = 1\frac{7}{8}$ ✔

<h3>Step 5: Answer</h3>

3 3/4 crates of oranges

I'm always happy to help :)

4 0

2 years ago