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kap26 [50]
3 years ago
10

Math Problem w Quadratics

Mathematics
1 answer:
oee [108]3 years ago
8 0
Opyion B hope this help!
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Use substitution to solve<br>y=2x+1 <br>y=x-5
nirvana33 [79]
2x+1 = x-5
-x -x
X+1 = -5
-1 -1

X = -6

2(-6) +1= y
-12+1= y

-11 = y

-11 = -12+1
-11 = -6-5
7 0
3 years ago
9 to the 2nd power?11?8?4?1=60
Lisa [10]
9 to the second power:
9 x 9 = 81
6 0
3 years ago
Read 2 more answers
A boy scout has 4 meters of rope. He cuts the rope into cords 3/5 m long. How many cords will he make?
bulgar [2K]
Original length of the rope = 4m

Size of each piece = 3/5 m.

No of cords of same size formed will be

4 \div \frac{3}{5} \\ = 4 \times \frac{5}{3} \\ = \frac{20}{3} \\ = 6 \frac{2}{3}

Therefore \: the \: person \: will \: make \: \: 6 \frac{2}{3 \: } cords.
8 0
3 years ago
When Jerome travels on the highway, he sets his cruise control at 65 mi/h. The function f(x)=65x represents his total distance f
OLga [1]

The number of miles that he will have traveled after 3.5 hours of driving on the highway is 227.5 miles.

The function given to solve the question is: f(x) = 65x

where, x = number of hours

Therefore, when he travelled for 3.5 hours, the number of miles will be gotten by multiplying 65 by 3.5.

f(x) = 65x

= 65 × 3.5

= 227.5 miles.

Therefore, the number of miles that he will have travelled after 3.5 hours of driving on the highway is 227.5 miles.

Read related link on:

brainly.com/question/24987977

5 0
2 years ago
ILL GIVE YOU BRAiNLIEST I NEED HELP ON THIS ONE
Anna007 [38]

Answer: A. 51

Step-by-step explanation:

Just count all the gum balls in the machine to get the TOTAL possible outcome! (18 green + 11 white + 15 purple + 7 blue gum balls= 51)

3 0
3 years ago
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