Which expression matches the following math phrase?
The square of 10 increased by 5
1 point
1
Question 10
10.
Which expression matches the following math phrase?
The sum of 6 and 10, divided by 4
1 point
1
Question 11
11.
Which expression matches the following math phrase?
Four times the difference of X and 3
1 point
1
Question 12
12.
Which expression matches the following math phrase?
Six less than the product of 2 and N
1 point
1
Question 13
13.
Which expression matches the following math phrase?
4 raised to the 5th power, increased by 10
1 point
1
Question 14
14.
Which expression matches the following math phrase?
The quotient of 20 and (-4), then decreased by 8
1 point
1
Question 15
15.
Which expression matches the following math phrase?
10 plus the product of C and (-2)
1 point
1
Question 16
16.
Simplify the following expression:
6M + 4M
1 point
1
Question 17
17.
Simplify the following expression:
8P - 3P
1 point
1
Question 18
18.
Simplify the following expression:
9C + 2C - 6
1 point
1
Question 19
19.
Simplify the following expression:
2(A + 2)
1 point
1
Question 20
20.
Simplify the following expression:
3(B - 4)
1 point
1
Question 21
21.
Simplify the following expression:
-5(C - 1)
1 point
1
Question 22
22.
Evaluate: Let A = 2, B = 3, and C = -1
A + B
1 point
1
Question 23
23.
Evaluate: Let A = 2, B = 3, and C = -1
B - C
1 point
1
Question 24
24.
Evaluate: Let A = 2, B = 3, and C = -1
A(B) + C
1 point
1
Question 25
25.
Evaluate: Let A = 2, B = 3, and C = -1
C(A + B)
1 point
1
Question 26
26.
Evaluate: Let A = 2, B = 3, and C = -1
B(C) - A
1 point
1
Question 27
27.
Solve:
Joe earns $10/hour. If Joe works 8/hours per day for 10 days, how much did he earn?
1 point
1
Question 28
28.
Solve:
For charity, Sara collected $460, Jim collected $320, and Sue collected $690. If the money is to be evenly divided between 5 different charities, how much should each charity receive?
1 point
1
Question 29
29.
RANGE = difference between the highest and lowest value.
Find the range from the given data:
8, 12, 8, 9, 12, 3, 15
1 point
1
Question 30
30.
RANGE = difference between the highest and lowest value.