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Damm [24]
4 years ago
13

Simplify a3 x a5 (You may write answer out in words - "a to the power of

Mathematics
2 answers:
Sunny_sXe [5.5K]4 years ago
7 0

Answer:

a to the power of 8

Step-by-step explanation:

when you multiple exponents with the same "a" like in your case, you just add the exponents, so it would be

a to the power of 3+5, which is a to the power of 8

Viefleur [7K]4 years ago
3 0

Answer:

a to the power of eight

Step-by-step explanation:

When you multiply two numbers with exponents, you always add the two exponents. Make sure they both of the same base before you simplify it. In this case, they both have the base of the variable of a, so you can go ahead and add the two exponents.

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Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1
denpristay [2]

Answer: 4x² + 3x + 52

Step-by-step explanation:

1. rearrange & simplify terms:

(4x² - 4 + 6) + (3x - 7² + 1) . . .

(4x² + 2) + (3x + 49 + 1) . . .  

 (4x²+2) + (3x + 50).

2. combine like terms in standard form:

<u>4x² + 3x + 52</u>

4 0
4 years ago
What is the measure of
Whitepunk [10]

Answer: B

Explanation: if it's not right, that's okay you triedyou will pass, i know it!

5 0
4 years ago
Look at the pic attached please :D
dangina [55]
The answer i got is 19.4..............
3 0
3 years ago
Read 2 more answers
Cutiepies for you :)) and btw THANK YOU FOR HELPING ME
ozzi

1) 20*3/5, use the rule a*b/c=ab/c

\frac{20*3}{5} =\frac{60}{5} =12

D is your answer

2) 1/5*8 =1.6, and 1.6 as a fraction is 1\frac{3}{5}

Just gonna show real quick how I converted this decimal into a fraction...

  • Split the number into its whole number component and decimal component, 1.6=1+0.6. .6=6/10, and 1 is a whole number, and 6/10 reduced is 3/5. So your answer is 1\frac{3}{5}.

3) Two thirds of 93 is 62, and you can word this as 2/3*93=62.

4) Three-fifths of 30 is 18, like the other problem, 3/5*30=18.

5) She has one liter cotainers and each of them are 2/3rds full. So to find how much sports drink is in 5 of the containers, you have to do 5*2/3=3\frac{1}{3}. You multiply 2/3 times 5 because each container has 2/3rds, and there are five containers.

Hope this helps, have a BLESSED and wonderful day, as well as a safe one!

-Cutiepatutie ☺❀❤

6 0
3 years ago
Which decimal is equivalent to 5/20
Arturiano [62]
0.25 would be your answer
7 0
4 years ago
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