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pochemuha
3 years ago
12

PLEASE ANSWER ALL QUESTIONS PLEASE??

Mathematics
2 answers:
Vaselesa [24]3 years ago
7 0
5) step 1  2^3 = 8
    step 2   8 x 3 = 24
    step 3   24 +4 =30
6)  step 1  4^2 = 16
      step 2  16/2=8 

MrRa [10]3 years ago
6 0
The answers are 28 because 2 to the 3rd is 8. 8 times 3 is 24. 24 + 4 is 28
 The next answer is 8 because 4 to the 2nd is 16. 16 divided by 2 is 8
Then the answer is Darren because Barb did not add the 4
Then I don't know #8
Then #9 is around the 5 - 2 because that would make it 4+3 to the second x (5-2)
 you evaluate by doing 5-2 first because they are in parenthesis which is 3.That makes the equation 4 + 3 to the second x 3 .Then you do 3 to the second  because it is an exponent that is 9. Which makes the equation 4+9x3. Then you multiply. So you multiply 9 x 3 to get 27. Which leaves you with 4+27 and because there is no division or subtraction you add 4 and 27 to get 31.

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Mr. Santos purchased pizza and soda. Each pizza cost $14.50. He spent $127 on the soda. If he spent $315.50, use the equation 14
natali 33 [55]

Answer:

13 pizzas he bought

Step-by-step explanation:

315.50 - 127 = 188.50  then do 188.50 divided by 14.50 = 13

Hope this helps :)

4 0
3 years ago
Whats the difference between "6 + A" and "6 x A"
Nata [24]

Answer:

To determine what is the difference between "6 + A" and "6 x A", the logic of the proposed mathematical operations must be explained:

In "6 + A", the value A is added to the initial value 6. Thus, for example, if A were worth 10, to the initial value 6 10 units are added, with which the final value is 16.

In contrast, in "6 x A", the initial value 6 is multiplied by as many times as the value A indicates. Therefore, continuing with the value of A as 10, in this case 6 would be multiplied by 10 times, giving a final value of 60.

6 0
3 years ago
Find the measure of angle 2 if m∠2=4x−26 and m∠4=3x+4
kotegsom [21]
Part A:<span> What is the mean of the data? Show your work. (4 points)</span>

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5 0
3 years ago
What is the value of n in the equation (1)/(2)(n-4)-3=3-(2n+3)
Pavel [41]

(1/2)(n-4)-3=3-(2n+3)

n = 2

but if it is

(n-4)-3=3-(2n+3)

n = 7/3

5 0
3 years ago
A vendor sold 15 hotdogs diring a football game.If the ratio of hotdogs to hamburgers sold was 3:2 how many hamburgers did the v
algol13
10 hamburgers were sold
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3 years ago
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