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kkurt [141]
3 years ago
11

Another Question that would be a great help! It's ALG 2.

Mathematics
1 answer:
Nana76 [90]3 years ago
7 0

To determine the value of this polynomial when x is equal to 4, we must replace every value of x with 4, and solve.

2(4)^5 - 8(4)^4 - 6(4)^3 + 20(4)^2 + 7(4) + 52 = 16

The correct answer is F), or the first option.

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Kenna's is earning money. The following equation models her earnings: y=55x+1300
labwork [276]

Answer:

In 14 weeks, they will have the same earnings.

Step-by-step explanation:

y = 55x + 1300 -------- (1)

y = 25x + 1720 -------- (2)

(2) = (1)

55x + 1300 = 25x +1720

55x - 25x = 1720 - 1300

30x = 420

30x ÷ 30 = 420 ÷ 30

x = 14

5 0
3 years ago
tony and some friends went to the movies. They bought 4 drinks and 2 tubs of popcorn and spent a total of $32.50 on the food. Ea
poizon [28]
X=popcorn
x - 3.50=drink
2x+ 4(x-3.50)=32.50
2x+4x-14=32.50

solve for x
8 0
4 years ago
Read 2 more answers
Pls help me <br> I will give brainliest
Katarina [22]

Answer:

I am you helper

Step-by-step explanation:

7 0
3 years ago
Witch is greater 100in or 3yd 1ft
pychu [463]
First you need to convert then to the same units. So 3yd 1ft would be equal to 10 ft. Then you need to convert the feet to inches. 10ft x 12 is equal to 120 inches.

120 inches is greater that 100 inches.
6 0
4 years ago
The sales tax was 7percent. The two CDS cost $15.49 each. What was the total cost of the two CDS
MrRissso [65]

Answer:

33.1486

Step-by-step explanation:

Add the 100% +the 7% of tax. then multiple 1.01(107%) with 15.49 for the price of 1 cd. then multiply by 2 to find the total.

7 0
4 years ago
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