Answer:
160
Step-by-step explanation:
In math, the word of means multiply. :)
3/8 * 640 = 240, so there are 240 1p coins.
there are the same number of 5P coins, so there are 240 5p.
640 - 1p - 5p = 2p
640-240-240 = 160, so there are 160 2p coins.
Answer:
the answer its 7^2 +7^3x5 its d hope helps you
Step-by-step explanation:
Answer:
a/ (5r^2) = t
Step-by-step explanation:
a= 5r^2 t
Divide each side by 5r^2
a/ 5r^2 = 5r^2 t/5r^2 t
a/ 5r^2 = t
Answer:
x = 3
Step-by-step explanation:
5^5x = (5³)^x+2
5^5x = 5^3x+6
5x = 3x + 6
2x = 6
x = 3