6 pairs of shorts, for a
"s" dollars. A blazer costs 3 times as much, she bought one. The total was 139.50
6s + 3(6s) = 139.50
6s + 18s = 139.50
25s = 139.50 Divide everything by 25,
s = 5.58, which is how much the shorts were. Now for the blazers ;
It said they were three times the cost of shorts, if shorts are 5.58, it is 3*5.58.
3s
3(5.58)
16.74
The blazer cost 16.74
Options a and b are the algebraic expressions
Answer:1/3
Step-by-step explanation: pierre has sent 4/12 of the packages which is equal to 1/3
Turn y - 4 = -2/3(x - 6) into a linear equation.
y - 4 = -2/3(x - 6)
y - 4 = -2/3x + 4
+4 +4
y = -2/3x + 8
The equation that is perpendicular to y = -2/3x + 8 is y = 3x + 4 as shown in the image below using a graph.
Answer:
a. 405/4
b. 1/32
Step-by-step explanation:
a. (5x8 + 5) / 8 x 18
= 45/8 x 18
= 405/4
b. 3/8 ÷ 12
= 3/8 x 1/12
= 1/32
