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telo118 [61]
3 years ago
13

In how many ways could the letters in

Mathematics
1 answer:
Artyom0805 [142]3 years ago
4 0

Answer:

There are seven positions to be filled to form 7 letter words using the letters in the word PROBLEM.

Hope this helps!!!

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What is the length of the paintbrush in centimeters?
Morgarella [4.7K]

Answer:

D. 10.1 centimeters

Step-by-step explanation:

Divide length by 10

5 0
2 years ago
A recipe for chocolate chip cookies calls for 3/4 of a cup of chocolate chips. Maggie only
uranmaximum [27]

Answer:

3/8 of a cup

Step-by-step explanation:

3/4 divided by 2 is 3/8

I'd love it if maggie shared the brainiest cookies with us all!

3 0
2 years ago
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62,591 + 7.1 X 10-2 in standard notations ​
quester [9]

Answer:

0.000071

Step-by-step explanation:

The given number that is given in scientific notation is, ............(1)

We need to write this number in standard notation. A number can be written in scientific notation as :

..........(2)

In standard notation,  

So,  is equivalent to . Hence, the correct option is (d)

7 0
3 years ago
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The following annual expenses for car insurance, vacation, and home repairs for the Clark family are $1130, $700, and $468, resp
eimsori [14]

Answer:

A) $192

Step-by-step explanation:

Given:

Yearly expense of Car insurance = $1130

Yearly expense of Vacation = $700

Yearly expense of home repairs = $468

we need to find the monthly allowance of Clark family.

First we find the total annual expense of Clark family.

Total Annual expense is equal to sum of Yearly expense of Car insurance and  Yearly expense of Vacation and Yearly expense of home repairs.

Framing in equation form we get;

Total annual expense = \$1130 + \$700+\$468 = \$2298

Now we know that;

Number of months in a year = 12 months.

Total Monthly allowance will be equal to Total annual expense divided by Number of months in year.

Framing the equation we get;

Total Monthly allowance  = \frac{\$2298}{12}= \$191.5

Rounding to nearest dollar we get;

Total Monthly allowance of Clark family is $192.

6 0
3 years ago
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Two trains leave stations 456 miles apart at the same time and travel toward each other. One train travels at 105 miles per hour
love history [14]

Answer:

let x=distance 105 mph train traveled

(456-x)=distance 85 mph train traveled

Travel time = distance/speed (equal in both directions)

 

x/105=(456-x)/85

85x=105*456-105x

190x=105*456

x=105*456/190=252 miles

travel time=252/105=2.4 hrs

ans:

The two trains will meet in 2.4 hrs

Step-by-step explanation:

there brainliest pls

6 0
2 years ago
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