3.6 (5 x 4) ÷ 3 + 5.0
use the PEMDAS rule
P - parentheses
E - exponents
M - multiplication
D - division
A - addition
S - subtraction
3.6 (5 x 4) ÷ 3 + 5.0
= 3.6 (20) ÷ 3 + 5.0
= 72 ÷ 3 + 5.0
= 24 + 5.0
=29
so the final answer would be 29!!
5 medium loaves of bread can be made from Roza's bread.
C. The graph
The equation y=8x should have a slope of 8. This means that it should go up 8 spaces, every time it moves over by 1. but if you look at the graph you’ll see the slope is 1/8 because it goes up 1 space after moving over 8. If the graph were correct, the x and y values would be swapped.
Let y be the total money earned in a day and x be the pairs of shoes sold.
y = 4.5x + 40
Putting y = 112
112 = 4.5x + 40
x = 16 pairs of shoes must be sold to meet the requirement.
By definition, skew lines are a pair of lines that are not parallel but do not intersect each other either. Hence, the conclusion would be, the lines are non-coplanar. An example would two random lines drawn in the x and y axes in a cartesian plane, respectively.
