7/15 is the simplified fraction for 42/90
Answer:
d
Step-by-step explanation:
Yes because all sides would be equal to 5 which would give you 5*4 = 20 units.
Answer:
y (x+1) this is your answer
Answer:
The percentage rate per annum is 2.8%
Step-by-step explanation:
We need to multiply the principal by the time, then divide the interest by the product of P×T, so:
1,600 × 5 = 8,000
224 ÷ 8,000 = 0.028
Then we convert our final product to a percentage.
0.028 to a percent is 2.8%
