Work It Out
Solve for m:
-2m-6=24
m=-15
What is step 1: 2(3+3)=12
Add the 3's in the parentheses.
Name 3 words or phrases that mean addition.
plus, sum, total, in all, and, together, increased by, more than
Write an equivalent Fraction for 60/100
3/5, 6/10, 9/15
Solve for x:
5x-3=7
x=10
What is step #1? -4b+(2b-3(5)) =15
Multiply the -3 and 5 in the parentheses.
Name 3 words or phrases that mean Multiplication.
times, product, of, double, triple, multiple, factors, by, groups of, multiplied by
Convert to a percent: 100/400
25%
Find the 8th term of the sequence: 3, 5, 7, 9, 11
17
Solve for m:
4-m=-12
m=16
What comes first? division, exponents, or subtraction
Exponents
Name 3 words of phrases that mean Subtraction
minus, decreased by, subtract, reduced by, take away, fewer than, difference
Convert to a decimal: 52%
.52
Find the common difference: -3, -18, -33, -48, -63
d=-15
Solve for x:
7x+20=55
x=5
What step happens last? 3x+1=7
Divide by 3
Name 3 words of phrases for division.
divided by, into, quotient, per, fraction, ratio, parts
Convert to a percentage: 0.08
8%
Solve for m: 62=2m-6
21=m
What is the first step? 2(2x+3x-1)=5
Add the 2x and 3x
Name 3 words or phrases for equals.
Is, the same as, the same, is equal to, equivalent.
Three times a number and five is twenty.
What's the unknown number?
5
Triple Score Bonanza: What is the 5th term in the series: 1,3,9,27, 81,____
Is this Linear or Exponential?
Write an equation for the sequence assuming that 1 is the y intercept.
243, Exponential, y=1(3)x