5x=-105
-21
What is
2^4?
16
Simplify the following expression:
62
Write in standard form:
1.23 x 104
12,300
What is 38% of 50?
19
Solve and graph: 2x+4≥24
x≥10
What is the greatest common factor of 12 and 30?
6
p-54 =36
p=90
What is
9^3?
729
Simplify the following expression:
5
Write in standard form:
8.47 x 10-4
.000847
40% of 2020 is what number?
808
Solve and graph:
-b-2>8
b<-10
Multiply the following:
2x^2y^4 * 6x^4y^3z
12x^6y^7z
3x+1=-8
x=-3
What is
2^5?
32
3 + 42 * (3 + 2)
83
Write in scientific notation:
2260000000
2.26 x 109
21 is what % of 60?
35%
Solve and graph:
84≥-7(v-9)
v≥-3
w/w^5
1/w^4
6 + k/4 = 14
32
What is the value of:
84
4,096
45
Write in scientific notation:
.0000948
9.48 x 10-5
420 is what percent of 700?
60%
Solve and graph: (m-3)/2≤5
m≤13
Reduce the following:
(4x^6y^2z^8)/(2x^4y^5z^10)
(2x^2)/(y^3z^2
27 = 1/5x +2
x=125
What is the value of:
23 + 32 - 42
1
30
Write in scientific notation:
678 x 103
6.78 x 105
12.5 is what percent of 1250?
1%
Solve and graph:
-5(k-3)≤-90
k≥21
(8k^2)^5
32,768k^10