1 : 1.71 : 2.43
Step-by-step explanation:
What divided by 7= 1?
7/7 = 1
So use that answer for the other two dolls.
12/7 = 1.71
17/7 = 2.43
1 : 1.71 : 2.43
Have the same ratio as
7 : 12 : 17
Answer:
x2=81 x=9 and x=-9
x2=100 x=10 and x=-10
x=12 nothing you can solve for in this equation. X=12
Step-by-step explanation:
x2=81
Divide 81 by 2 and get x by it self
x2=100
Divide 100 by 2 and get x by it self
Answer: 7 and 1/8
Step-by-step explanation: To subtract mixed numbers such as 8 and 5/16 - 5 and 3/8, we first subtract the fractions.
Notice that 1/2 and 3/8 are unlike fractions so we need a common denominator, which in this case is 8.
Since 1/2 does not have 8 in the denominator, we multiply the numerator and denominator of 1/2 by 4 and we get the equivalent fraction 4/8.
Now we have 12 and 4/8 - 5 and 3/8.
Now, subtract the fractions. So we have 4/8 - 3/8 which is 1/8. Then we subtract the whole numbers. 12 - 5 is 7 so we have 7 and 1/8 as our answer.
Therefore, 12 and 1/2 - 5 and 3/8 is 7 and 1/8.
Answer:
gsgsgsgsdgsgsgshgshsddhsdhsdhsdhsdhsdhsdh
Step-by-step explanation:
gdsdgsdgggsdgsdgsgs
Answer:
18 - 6y
Step-by-step explanation:
6(3 - y) ← multiply each term in the parenthesis by 6
= 18 - 6y
