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3 years ago

What's 4 2/5 x 10 in Distributive Property?

Mathematics

1 answer:

Yuliya22 [10]3 years ago

4 0

Boo just say If it right or not..... sheesh your a smart one but you don't need to rub it in lol

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Floor tile cost $11 per square yard. how much it cost to tile a bathroom that is 90 square feet

VLD [36.1K]

To convert square feet to square yards divide 9 by the number of square feet (I remember that since there are 3 feet in 1 yard and 9 is 3 squared) so 90/9=10. Multiply the 10 sq yds by the price per sq yd: 10x11=120. It would cost $120 :) I hope this helps :)

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4 years ago

Shana took a test with 50 questions. She lost 2 points for each of the 5 questions she got wrong. She got all 3 extra credit que

jeka57 [31]

Answer:

She gained 5 points in overall

Step-by-step explanation:

Shana lost points for each wrong question = 2

So, She lost points for 5 wrong questions = $2 \times 5$

She lost points for 5 wrong questions = 10 points

Now, She gained points for each correct question = 5

So, She gained points for 3 correct questions = $5 \times 3$

She gained points for 3 correct questions =15

So, Overall gain = 15-10 = 5

She gained 5 points in overall

Hence the total number of points gained by her is 5 points

4 0

4 years ago

How many gallons of bleach are in x gallons of a 70% bleach solution?<br><br> 0.07x<br> 0.7x<br> 70x

Iteru [2.4K]

To answer the question, I assume that the given percentage is in terms of volume. The amount of bleach in gallons is the product of the amount of solution x and the decimal equivalent of the percentage. That would give answer equal to 0.70x. The answer is the second choice.

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4 years ago

Read 2 more answers

The population of the town is 2500 and is decreasing at a rate of 3% per year. determine the population after 11 years

Debora [2.8K]

Answer:

$\huge \boxed{ \boxed{1675}}$

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>

percent
percentage words problem
PEMDAS

<h3>given:</h3>

population:2500
decreasing rate:3%

the population after 11 years

<h3>let's solve:</h3>

according to the question

population decreases in 1 year

$2500 \times 3\% \\ 2500 \times \frac{3}{100} \\ 25 \times 3 \\ 75$

population will decrease in 11 years

75×11
825

so the population of the town after 11 years will be

2500-825

4 0

3 years ago

I'm the number 2145857 how does the digit 5 in the thousands place compare to the digit 5 in the tens place

seropon [69]

The 5 in the thousands place is greater than the 5 in the hundreds place

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4 years ago