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SashulF [63]
3 years ago
11

Anyone know how to do these?

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
6 0
Your doing it just fine that's the correct way .
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Complete this sentence 10x^3a+6xa^2=2xa(______)
alexira [117]
Answer: 5x² + 3a

Explanation:
10x^3a+6xa^2=2xa(5x^2 + 3a)
3 0
3 years ago
Read 2 more answers
2/3 x -9/8 x -4/5 x -1
jolli1 [7]

-151/120x -1 or 1\120 × (-151x -120)

7 0
3 years ago
Given the following table, find the rate of change between f(-1) and f(2)
stealth61 [152]
I think it’s 7/12 I think it would 7/12
3 0
3 years ago
Donnie's dog had a litter of puppies. He notices that 2 are brown, 1 is white, and 3 are spotted. What is the ratio of total pup
Levart [38]

Answer:

The ratio of total puppies to brown puppies is 3 for 1. For every 3 puppies there is 1 brown puppie.

Step-by-step explanation:

In order to find the ratio between the total puppies to brown puppies we need to take the total amount of puppies , that is, the sum of all the puppies and divide it by the number of brown puppies. So we have:

ratio  = total amount of puppies/brown puppies

ratio  = (3+2+1)/(2) = 6/2 = 3/1

The ratio is for every three puppies we have one brown puppie.

8 0
3 years ago
Find the measure of an interior angle of a regular nonagon (9-sided polygon).
Scrat [10]

The measure of an interior angle of a regular nonagon (9-sided polygon) is 140°

<h3>How to determine the angle</h3>

The formula for sum of interior angles of a polygon is given as;

= ( n -2) × 180

Recall that a nonagon has nine sides, so , n = 9

Substitute the value into the formula

= ( 9 -2) × 180

= 7× 180

= 1260°

Since the sum of the angles =  1260°

One of the angles = 1260/ 9 = 140°

Therefore, the measure of an interior angle of a regular nonagon (9-sided polygon) is 140°

Learn more about polygons here:

brainly.com/question/224658

#SPJ1

7 0
2 years ago
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