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RideAnS [48]
3 years ago
9

Madeline drew a grid of 5 cells in a row.

Mathematics
1 answer:
masha68 [24]3 years ago
7 0

Answer:d

Step-by-step explanation:

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alex41 [277]

Step-by-step explanation:

there 5^(n+1) + 5^(n+2) = 5^n x 5^1 + 5^n x 5^2 breaking them as x^(a+b) = x^a x x^b

then taking common 5^n from both terms

5 0
3 years ago
800,000 rounded to the nearest hundred thousand
8090 [49]
It would stay the same at 800,000 because there's nothing to show that it can be rounded.
7 0
3 years ago
Calculate the average speed when Debra rides her bike 30 kilometers in two hours
r-ruslan [8.4K]
15 kilometers per hour
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3 years ago
Read 2 more answers
Michael took his science test today and got a 14/16. What grade did he receive in total A/B/C??
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He received an 87.5
5 0
3 years ago
Can anyone help solve question3 the (ii) and the question2 match the following
Trava [24]

Answer:

2.

i) (c)

ii) (d)

iii) (b)

iv) (a)

3.

ii)  80°

Step-by-step explanation:

2.

i) 2x+x+3x=180°

x=30°

ii) x+110=180

x=70

iii) x+2x+30°=180

x=50°

iv) 2x+15°+45°+x=180

3x+60°=180

x=40°

3.

ii) 2x+5+25=180°

2x+30°=180°

x=75°

the measure:  x+5°= 75°+5°=80°

3 0
3 years ago
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