Answer:
Step-by-step explanation:
The complete question is
Yesterday, Priya successfully made 12 free throws. Today, she made 150% as many as yesterday. How many successful free throws did Priya make today?
We know that Priya scored 12 free throws yesterday.
Today, she made 150% as many as yesterday, this means that the number of free throws today is
Remember that the percentage is always divide by 100 to get the decimal expression.
Therefore, Priya scored 18 free throws today.
150-12=138
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Answer:
9
Step-by-step explanation:3.50
*2=7 + 9 = 16
30-16=14 1.50 * 9 =13.50$
Answer:
9.
Step-by-step explanation:
Bread = $7
12 donuts = $9
That equals $16.
Cookies cost $1.50,
$1.50 x 9 = $13.50.
240 children and 382 adult swam at the public pool that day
Solution:
Let "c" be the number of childrens
Let "a" be the number of adults
Cost of 1 child ticket = $ 1.75
Cost of 1 adult ticket = $ 2.50
622 people used the public swimming pool
Therefore,
number of childrens + number of adults = 622
c + a = 622 ------ eqn 1
The receipts for admission totaled $ 1375.00
Therefore, we can frame a equation as:
number of childrens x Cost of 1 child ticket + number of adults x Cost of 1 adult ticket = 1375.00
1.75c + 2.50a = 1375 ----- eqn 2
Let us solve eqn 1 and eqn 2
From eqn 1,
c = 622 - a -------- eqn 3
Substitute eqn 3 in eqn 2
1.75(622 - a) + 2.50a = 1375
1088.5 - 1.75a + 2.50a = 1375
0.75a = 1375 - 1088.5
0.75a = 286.5
a = 382
Substitute a = 382 in eqn 3
c = 622 - 382
c = 240
Thus 240 children and 382 adult swam at the public pool that day
Answer:
6 and 2/3
Step-by-step explanation:
56 and 2/3 divided by 8 1/2
Rewrite the mixed numbers as a fractions greater than 1.
56 and 2/3 divided by 8 and 1/2 = 170/3 divided by 17/2.
Rewrite the problem as a multiplication using the reciprocal of the divisor.
170/3 divided by 17/2 = 170/3 x 2/17
= 170 x 2
3x17
cross out 170 to 10. Then cross out 17 to 1.
= 20/3, or 6 an 2/3