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Basile [38]
3 years ago
15

Ida is walking dogs to help pay for sports equipment. She gets paid $10 for every dog walked and made a total of $70 on Saturday

. Write an equation to show how many dogs Ida walked Saturday.
A.10x = 70
B.10 − x = 70
C.70x = 10
D.70 − x = 10
Mathematics
2 answers:
kiruha [24]3 years ago
7 0
It will be A. She earned 10 dollars per hour 10x= 70

Hope this helps!
Stells [14]3 years ago
3 0
A because x next to ten represents the amount of dogs that she walked
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Answer:

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Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

In this problem, we have that:

A fair dice can have any value between 1 and 6 with equal probability. There are two fair dices, so we have the following possible outcomes.

Possible outcomes

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(1,1), (2,1), (3,1), (4,1), (5,1), (6,1)

(1,2), (2,2), (3,2), (4,2), (5,2), (6,2)

(1,3), (2,3), (3,3), (4,3), (5,3), (6,3)

(1,4), (2,4), (3,4), (4,4), (5,4), (6,4)

(1,5), (2,5), (3,5), (4,5), (5,5), (6,5)

(1,6), (2,6), (3,6), (4,6), (5,6), (6,6)

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Desired outcomes

Sum is 7, so

(1,6), (6,1), (5,2), (2,5), (3,4), (4,3).

There are 6 desired outcomes, that is, the number of outcomes in which the sum of the two dice is 7.

Answer

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