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myrzilka [38]
3 years ago
6

How do I solve this

Mathematics
1 answer:
poizon [28]3 years ago
3 0

Answer:

8x^{-2} a^{7}

Step-by-step explanation:

combine by putting together

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The stem-and-leaf plot shows the scores of a class of sixth graders on a math test.
SOVA2 [1]

A stem and leaf plot shows sets of two digit numbers, by separating the ten’s place and the one’s place. On the left is the different ten’s values, while on the right next to each of the values on the left is the one’s values that associate with each of the ten’s values. This means that the numbers in this set of data are 32, 47, 51, 55, 55, 55, 58, 64, and so on. From there, you can use that knowledge to figure out how many scores were above 60.


The terms that are above 60 are 64, 65, 73, 74, 77, 87, 88, 91, 93, 93, 97, 99, and 99, for a total of 13 of the 20 scores being above 60.

8 0
3 years ago
The measure of two sides of a triangle are given. If the perimeter is 11x^2 - 29x + 10, find the measure of the third side. ​
bazaltina [42]

Answer:

I would say use photomath if you cant find your answer.

Step-by-step explanation:

5 0
3 years ago
Best explained/correct answer gets brainliest.
Nuetrik [128]
3, 15, 75, 375, and here's why:
Basically, it's asking you to take 3, and multiply it by five each time to get a pattern.

1: 3
2: 
3*5 = 15
3: 
15*5 = 75
4: 
75*5 = 375

Add these together: 
3 + 15 + 75 + 375 = 468

Your answer is "A)", 468.
5 0
3 years ago
To find the mileage, or how many miles a car can travel per gallon of gasoline, you can use the expression m/g, where m is the d
MAVERICK [17]

Answer:32.5

Step-by-step explanation:

585/18

8 0
2 years ago
the building on the poster is 36cm tall. is it possible to figure out how tall the building is on the photograph?if its possible
fiasKO [112]
No because the stupidity of you can not calculate
4 0
3 years ago
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