Rectangular prism and cylinder
Answer:
d
Step-by-step explanation:
Pemdas!!! ORDER OF OPERATION
Answer: Length = 36m
Step-by-step explanation:
P = w * 2 + l * 2
Width = w
Length = w + 5
P = w + w + (w + 5) + (w + 5)
P = 4w + 10
134 = 4w + 10
-10
124 = 4w
/4
31 = w
So, the width is 31m.
Length = 31 + 5
31 + 5 = 36
Therefore, the length is 36m
You can also check this: P = w * 2 + l * 2
31 * 2 = 62
36 * 2 = 72
72 + 62 = 134
Answer:
Jillian is Incorrect as fraction can never be balanced based on numerator or denominator.
Step-by-step explanation:
Given:
Measure of ribbon Kiara has = 
Measure of ribbon Jillian has = 
Now given:
Jillian says their ribbons are equal in length because her numerator is one more than kiara's and her denominator is one less, therefore balancing the two fractions.
we need to find whether statement is correct or not.
First we will find the decimal value of the given fraction's
can rewritten as 
Measure of ribbon Kiara has = 0.25 inch
can be Rewritten as 
Measure of ribbon Jillian has = 0.67 inch
Now we can see that;
0.67 inch is greater than 0.25 inch.
Hence we can say that ribbons are not in equal length.
Also the fraction can never be balanced by decreasing or increasing the numerator or denominator.
Total cost of painting 225 cm² will be:
Cost=(total area)×(cost per cm²)
area=225 cm²
cost per cm²=$0.12
thus the total cost will be:
Cost=0.12×225=$27
Answer: $27