Answer:
70 kg
Step-by-step explanation:
Answer:
90 points
Step-by-step explanation:
90 x .80 = 72 points
Answer:
26 yards = 78 ft square
78 × 78 = 6084 foot of surface area
Step-by-step explanation:
I think this is correct. Multiply 26y× 3 ft = (78)^2
Answer:
A, B, E
Step-by-step explanation:
A - 2.19 + 17.03 + 4.05 = 23.27
B - 15.94 + 7.33 = 23.27
C - 11.08 + 0.89 + 10.3 = 22.27
D - 19.75 + 4.52 = 24.27
E - 0.76 + 13.31 + 9.2 = 23.27
Hope this helped even though I'm a little late
Answer:
13/16
Step-by-step explanation:
"t varies as v" => t(v) = kv, where k is the constant of proportionality.
If t = kv, then this is true: 2 4/7 = k(13/14), or
18/7 = (13/14)k
Solving for k, we get:
(14/13)(18/7) = k = 36/13
Therefore, our equation is t = (36/13)v.
Now let t = 2 1/4 or 9/4, and find the corresponding v:
9/4 = (36/13)v, or v = (9/4)(13/36) = 0.8125 = 13/16
v = 13/16 when t = 2 1/4.
