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Write an equation relating the variables in the situation described.
-The cost C in dollars of having an electrician come to your house to do a repair job in h hours if he charges $22 for coming to the house and $30 for each hour.
Q7: <span class="ql-formula" data-value="\frac { 9 } {
Q34: Six hundred twenty-eight millionths<br>A)0.000628<br>B)288,000,000<br>C)200.000088<br>D)0.00288
Q36: 6,200,583<br>A)six million, two thousand, five hundred eighty-three<br>B)sixty-two
Q43: <span class="ql-formula" data-value="4,3 \square 0 \text {
Q46: -36 ÷ 9<br>A)-4<br>B)9<br>C)-9<br>D)4
Q53: Find W - I+<br>A)I- <br>B)
Q55: <span class="ql-formula" data-value="\frac { 12 } {
Q73: <span class="ql-formula" data-value="125 ^ { x }
Q166: <span class="ql-formula" data-value="9 a ^ { 3
Q613: <span class="ql-formula" data-value="3 ^ { - 3