Answer:
g) 8.50 per pound
Step-by-step explanation:
22.10/2.6
Answer:
√61
Step-by-step explanation:
using Pythagorean theorem,
h²+b²=hy²
h²+b²=hy²4²+2²=hy²
h²+b²=hy²4²+2²=hy²16+4=20
h²+b²=hy²4²+2²=hy²16+4=20hy²=20
therefore in radical form, Hy=√20
<em>with </em><em>the </em><em>same </em><em>theorem;</em>
h²= hy²-b²
b² is initially given as (√20)²
hy² is given as 9²
h²=9²-(√20)²
h²=81-20
h²=61
h=√61
Answer:
Step-by-step explanation:
Answer:
6/25
Step-by-step explanation:
I turned all of it to decimals and percentages.
7/10 = 70%
4/5 = 0.8
70% of 0.8 is 0.56.
0.56 = 14/25
So 4/5 - 14/25 = 6/25
Im not 100% sure this is correct but thats how I would do it it.