Answer:
a = -4
a = 3
Step-by-step explanation:
Hope that helps
Answer:
1. $12
2. 3 boxes
3. 2 boxes
Step-by-step explanation:
1. You first need to find the dollar amount each of them sold. To do this, you need to find the lowest common multiple for 4 and 6. The lowest common multiple is 12.
2. Kevin sells boxes of cookies for $4 each so, you need to find the value of X in this equation: 4 . X = 12. The value of X is 3.
3. Laura sells boxes of cookies for $6 each so we need to find the value of X in this equation: 6 . X = 12. X = 2 because that is the only answer that makes since.
Answer:
theres 26 lines of symmetry i think....hope this helps:)
Answer:
Step-by-step explanation:
<u>Step 1: Prime Factorization</u>
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Answer:
(4/7) / (10/21):
Dividing 2 fractions is equal to multiplying the first fraction by the inverse of the second: Inverse of fraction a/b is b/a, so the inverse of 10/21 is 21/10.
So (4/7) / (10/21) = (4/7) * (21/10)
Now you multiply the numerators between each others to get one numerator, and same thing for the denominators
(4/7) * (21/10) = (4*21) / (7*10) = 84/70.
Now we need to simplify the fraction we got. Both 84 and 70 can be divided by 14, so 84/70 = (84/14) / (70/14) = 6/5.
So the (4/7) / (10/21) = 6/5
Hope this Helps! :)
