Hey there!!
Let us take the cost of the belt as ' x '
Then, the cost of the shoes would be ' 7x '
Cost of the shirt would be ' x + 45 '
Cost of belt + cost of shoes = 152
x + 7x = 152
8x = 152
x = 152 / 8
x = 19
Cost of belt = $19
cost of shirt = 19 + 45
= $64
Hope helps!
The answer would be 240,000
Answer:
x=16
Step-by-step explanation:
I hope this helped
Answer:
256
Step-by-step explanation:
Using the recursive formula and a₁ = 2, then
a₂ = a₁² = 2² = 4
a₃ = a₂² = 4² = 16
a₄ = a₃² = 16² = 256
Thus the 4 th term is 256
Answer:
<em>Null Hypothesis : </em> P = 0.73
Alternative Hypothesis : P≠ 0.73
Step-by-step explanation:
<u><em>Explanation</em></u>:-
According to a recent survey, 73% of college students did not use student loans to pay for college
Let p be the proportion of college students who did not use student loans to pay for college
Population proportion P = 73% or 0.73
<u><em>Null Hypothesis :</em></u> P = 0.73
Alternative Hypothesis : P≠ 0.73
