Answer:
33, 57
(not 100% sure this is correct)
Step-by-step explanation:
90= x +(24 +x)
<em>(drag 90, plus the x's and drag the 24)</em>
90 = 2x + 24
<em>(Subtract 24 from 24 and 90 from 24)</em>
66 = 2x
<em>(Divide both by two)</em>
33 = x
<em>(now use x and plus it by 24)</em>
24 + x = 57
1. Each number on the second line of the table is 5 times that on the first line. Costs are: $1000, $2000, $2500
2. c = 5t . . . t > 0
3. Each number on the second line of the table is 15 times the magnitude of that on the first line. Costs are: $3000, $6000, $7500
4. c = -15t . . . t < 0 . . . . . . . . . . could also be written as c = 15·|x|
5. One constant of proportionality is negative because the domain it operates on is negative and the desired result is positive.
Answer:
- 7 magnets
- 2 robot figurines
- 1 pack of freeze-dried ice cream
Step-by-step explanation:
The greatest common factor of 24, 48, and 168 is 24, so 24 gift bags can be made. Each will have 1/24 of the number of gift items of each type that are available.
In each bag are ...
- 1/24 × 168 magnets = 7 magnets
- 1/24 × 48 robot figurines = 2 robot figurines
- 1/24 × 24 packs of ice cream = 1 pack of ice cream
_____
One way to find the greatest common factor (GCF) is to consider whether the smallest number divides all the numbers. If so (as here), then that is the GCF. If not, then consider the smallest difference between any pair of numbers, to see if it divides all of the numbers. If not, then test the smallest positive remainder from any of those divisions. Repeat until you have found a common divisor (which may be 1).
Answer:
B. 32.154 in²
Step-by-step explanation:
A= 3.14 * r^2
A= 3.14 * 3.2^2
A= 32.154