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mart [117]
3 years ago
11

I don't understand how to do some of this can you help me?

Mathematics
2 answers:
Arisa [49]3 years ago
7 0
2x+2x+x+30+x+30=y
6x+60=y
(6x+60)+(-60)=y+(-60)
6x=y-60
6x/6=y-60/6
x=y-60/6

Maru [420]3 years ago
3 0
1) A . 50
2) c. 6
3) c. No solution
If you want the answers detailed direct me
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I need answers plzz
swat32

Answer:

Honestly this is a bit easy but

Step-by-step explanation:

just look at the graph and see what letter matches with the other one. The answers are R and C, B and Q(i think, its blurry),  D and S, F and E, A and P(its blurry so it might be wrong)PLEASE VOTE 5 STARS AND PRESS THANKS

7 0
3 years ago
May I please receive help?
Yuki888 [10]

Answer:

9.2 ft

Step-by-step explanation:

The shape is a triangle, the 11 ft is your hypotenuse

You need to use the Pythagorean Theorem!

a^2 + b^2 = c^2 (solve for a, the missing length that they ask for)

so --->

a^2 + (6^2) = 11^2

      a^2 + 36 = 121

             ~subtract 36 to the right side~

               a^2 = 85

now find the square root of 85:

               a = 9.21954

        round it to the nearest tenth:

                   a = 9.2

final answer: 9.2 ft

hope this helpsss

3 0
3 years ago
Read 2 more answers
What is the radius, diameter, area, and circumference of a 8ft circle ?
ira [324]

Answer:

radius is 1.27ft, diameter is 2.54ft, area is 5, circumference is 8ft

Step-by-step explanation:

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Answer:

you found $222 in your pocket

Step-by-step explanation:

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