8+ the product of 2 and a number to the third power, what it means 2×m cubed. So it is 8+2m (cubed)
hope it helps
Answer:
e- 77
d- 52
f- 51
Step-by-step explanation:
Answer:
here,
principle(p)=£8000
time(t)=5 years
rate(r)=10%
now,
Interest=PTR/100
=8000 x 5 x 10/100
=£4000
Step-by-step explanation:
Answer:
D. 96
F. 32
Step-by-step explanation:
The inequality 3x ≥ 96, means that x and 3 must be multiplied to get a product that is <u><em>greater</em></u> than 96. So to figure this out, you must plug in the numbers given for x, like so:
3x ≥ 96
A. 3(31) ≥ 96
93 ≥ 96 This is incorrect since 93 is not greater than 96
A tip that makes this easier is that, you can see that 31 multiplied by 3 is 93, which is only a couple numbers off 96, so all numbers after 31 will result in a product greater than 96. For example:
D. 3(96) ≥ 96
288 ≥ 96 This inequality is correct
F. 3(32) ≥ 96
96 ≥ 96
The inequality sign states that the number must be either greater or equal to 96, which it is.
Answer:
9
Step-by-step explanation:
Use rule of three
15 => 20
x => 12
x = 9
