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GREYUIT [131]
3 years ago
7

Can I get some help? Find the sum of the polynomials below.

Mathematics
1 answer:
ohaa [14]3 years ago
6 0

Answer:

c

Step-by-step explanation:

you just add up the ones that have matching exponents hope this helped

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iren2701 [21]

Answer:

radius= diameter/2= 10/2

*radius=5

circumference= diameter*pi=10*3.14

*circumference=31.4

Step-by-step explanation: hope this helps

7 0
3 years ago
What is 35 - (0.35 x 100)
schepotkina [342]

Answer:

0

Step-by-step explanation:

First let's solve for the value in the parentheses.

0.35 \cdot 100 = 35

We know this is correct because if we multiply a value by 100, the decimal point is moved 2 places to the left.

35 - 35 = 0, so the value of this expression equals out to be 0.

Hope this helped!

6 0
3 years ago
Evaluate the expression when a = 5 and b = 7<br> b +4a
Juli2301 [7.4K]

Answer:

ans=27

Step-by-step explanation:

A=5,B=7

equation is B+4a=(b value is 7),(4a, 4×5=20)

b+4a=7+20=27

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3 0
3 years ago
Read 2 more answers
Which equation represents this number sentence? Fourteen more than the quotient of a number and 5 is 23
Eddi Din [679]
23=(x/5) + 14
maybe. either that or
23 = (5/x) + 14
but i think the first one is right
6 0
3 years ago
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If Rachel purchased a prepaid phone card for $25. Long distance calls cost 24 cents a minute using the card. Rachel used her car
Tresset [83]

Answer:

24 minutes

Step-by-step explanation:

25- 19.24= $5.76 used so....

$5.76/ 0.24cents = 24 minutes

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3 years ago
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