There are 13 boxes of apples there are 10 apples in each box how many apples are there in all
2 answers:
Answer:
A trick I did when it comes to multiplying by 10, is just add a 0 at the end of the number your multiplying. Try for yourself!
130. 10x13=130
10x
x=amount of boxes which is 13
simple multiplation
hope this helped and explained it a little better for your viewing
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Answer:
Step-by-step explanation:
∠ADC = 90°
∠ADB + ∠BDC = 90
20 + ∠BDC = 90
∠BDC = 90 - 20 = 70
∠BDC = 70°
16) ∠PSR = ∠PSQ +∠QSR
= 60 + 10
= 70
18) ∠PSR = 130
∠PSQ + ∠QSR = 130
90+ ∠QSR = 130
∠QSR = 130 - 90
∠QSR = 40
19)∠ADC = ∠ADB + ∠BDC
= 120 +20
= 140
20) ∠PSR = 125
Answer:
80
Step-by-step explanation:
8 is 10% of 80 and this was 60% (logical I guess)
Answer:
1/5,1/4,1/20, yes, yes
Step-by-step explanation:
Answer:
Your answer is answer no 4 = 7/-8
Y - 9 = 15x - 75
y = 15x - 75 + 9
y = 15x - 66 y = mx + c, slope = m
m = slope = 15
