1/4 divided by 7/1 equals 1/28
Answer:
s = 6, r = 8 or s = 4, r = 7
Step-by-step explanation:
2r - s = 10
2r = 10 + s
r = 5 + s/2 --(1)
rs - s^2 = 12 --(2)
sub (1) into (2):
(5 + s/2)s - s^2 = 12
5s + 0.5s^2 - s^2 = 12
-0.5s^2 + 5s - 12 = 0
s^2 - 10s + 24 = 0
(s - 6)(s - 4) = 0
therefore s = 6 or s = 4
when s = 6, r = 8 and when s = 4, r = 7
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Answer:
So Priya need
cups of raspberries for the whole cake.
Step-by-step explanation:
Given data;
cups of raspberries which is enough for
of the cake.
For making
of the cake need
cups of raspberries.
For making
cake need
cups of raspberries.
For making
cake need
cups of raspberries.
∴ Priya need
cups of raspberries for the whole cake.
Answer: y = -9x + 0.5
Step-by-step explanation:
Looks like A is the answer.