Answer:
$135
Step-by-step explanation:
Paperback=$4.75
Hardcover=$11.50
Multiply 4.75 and 20=95
Multiply 11.50 and 20=230
Subtract 230 and 95=135
so it would be $135
Answer:
The domain is -7, 0, and 5
The range is -1, 0, and 8
Step-by-step explanation:
The domain of a set of points is the x-value. In this case the x-values are -7, 0, and 5 respectively. The range of a set of points is the y-value so in this case the range is -1, 0, and 8.
Answer:
She had 7 pizzas.
Step-by-step explanation:
.....
Answer:
7/20 of one shelf in an hour
Step-by-step explanation:
if you think about the problem in numbers out of 100, we know that
- 2/3 of an hour is 40 minutes per hour because 60/3 = 20
- 1/4 of a shelf is 25% of the shelf
In an hour Leland can build 35% of a shelf in an hour or 7/20 of a shelf
Answer:
this is sine rule in trigonometry therefore:
- <u>sin90</u><u> </u>= <u>sin45</u><u> </u>
<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>8. S
- S sin90 = 8*sin45
- S=<u>8</u><u>*</u><u>sin45 </u>
<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u> sin45
1
Step-by-step explanation:
therefore S is 5