3 years ago

Which number is one million times larger than 8.7 x 10^4 ?

Mathematics

1 answer:

g100num [7]3 years ago

3 0

The answer is D

Hope this helps

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A new car has a sticker price of $25,550, while the invoice price paid on it was $19.990 What is the percent amount of markup?

kupik [55]

Answer:

21.7%

Step-by-step explanation:

(25,550-19,990) / 25,550 = 5,560/25,550 = 0.217612524462 or 21.7% increase

6 0

3 years ago

Read 2 more answers

Ming wants to make a 40% sugar solution. She had already poured 3 L of a 80% sugar solution into a beaker. How many L of a 10% s

jeyben [28]

Answer:

Ming must add 0.375 L of a 10% sugar solution

Step-by-step explanation:

if 3 L = 80%

1.5 L should = 40% (since it is half of 80%)

and if 40 divided by 4 = 10%

1.5 also needs to be divided by 4

so 1.5 divided by 4 = 0.375

that means Ming must add 0.375 L of a 10% sugar solution

5 0

3 years ago

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

Can anyone help me with this??

Svetlanka [38]

sorry yo u teamo mucho ☺

3 0

2 years ago

The figures are similar. Find x.

DaniilM [7]

Answer:

My own answer to your question is x=10

4 0

2 years ago