47 is the answer Since two opposites add up to zero, remove them from the expression, and then you just add up the answers
Just find 6.2% of 457.88
6.2%=6.2/100=0.062
0.062 tiemes 457.88=28.388 rouned 28.39
C
Answer:
So the dimensions are 11 1/2 yds × 15 3/4 { 11 whole number 1 by 2 yards multiplied by 15 whole number 3 by 4}
Step-by-step explanation:
Here multiplicative property will be used .
a*<u>1/a</u>= 1
1* <u>a/1</u>= a ( reciprocal)
23/147 yd × 3/14 will be multiplied with the reciprocal of the factor 2/147 to
get the original number.
23/147 yd*147/2 × 3/14*147/2
23/2 yds × 441/28
11 1/2 yds × 15 3/4
So the dimensions are 11 1/2 yds × 15 3/4 11 whole number 1 by 2 multiplied by 15 whole number 3 by 4.
Answer:
1200 cm
Step-by-step explanation:
triangle = 1/2bh
1/2(50)20= 500
1/2 (50) 20= 500
1/2(10)20 = 100
1/2 (10)20= 100
then you add them all which gives you 1200
Answer:
pair of pants = $53
Step-by-step explanation:
s = shirts
p = pair of pants
eq = equation
eq 1: 7s + 5p = 517
eq 2: s + p = 89
multiply the equation 2 by 7
eq 3: 7s + 7p = 623
negate equation 1 and add it to the eq 3
7s + 7p = 623
+ -7s - 5p = -517
2p = 106
p = 53
