d = dimes
q = quarters
d+q = 38 coins
q=38-d
0.25q + 0.10d=6.95
0.25(38-d)+0.10d=6.95
9.5-0.25d+0.10d=6.95
-015d=-2.55
d=-2.55/-0.15 = 17
q=38-17 =21
21*0.25 =5.25
17*0.10 = 1.70
5.25+1.70 = 6.95
she had 21 quarters and 17 dimes
Answer:
Jennifer used $24-14=10 dollars in total.
The $10 was spend on five pens, each pen costing say, x, dollars.
The equation would be 10 = 5x
x = 10÷5= $2
So each pen costs $2 :)
Hope this helps! Feel free to ask below if you have any questions~
Let the unknown consecutive integers be x, x+1
x+x+1=-95
2x+1=-95
2x=-95-1
2x=-96
x=-96/2
x=-48
x=-48
x=-48x+1=-48+1=-47
-48 and -47 are the two consecutive integers
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Answer:
Each child should have 1.25 or 1
pizzas.
Step-by-step explanation:
5 ÷ 4 = 1.25
