Answer:
the answer is 180 feet
Step-by-step explanation:
because it is a square all sides are equal so the distance is between two lines so you only have to add two sides: (90+90=180).
we have
Bandages in
Cleanser Pads in
Cotton Balls in
Multiplication Story
The amount of a Cotton Balls kit is equal to the amount of half Bandages kit multiplied by the amount of a Cleanser Pads kit. What is the amount of a Cotton Balls kit if a Bandages kit has 4 units and a Cleanser Pads kit has 6 units?
Let
x-------> amount of a Cotton Balls in
y-------> amount of a Bandages in
z-------> amount of a Cleanser Pads in
we know that
--------> The number fact
therefore
The amount of a Cotton Balls in is
21:50
50:7
75:21
50:21
Answer:
50:21
Step-by-step explanation:
150:63
Divide both by 3:
150/3 = 50
63/3 = 21
so 50:21 is the correct answer (last option)
(Note that the first option is WRONG bc it's reversing the order.)
Answer:
Step-by-step explanation:
4.5b + 8.5c = 175
b + c = 22.......b = 22 - c
4.5(22 - c) + 8.5c = 175
99 - 4.5c + 8.5c = 175
-4.5c + 8.5c = 175 - 99
4c = 76
c = 76/4
c = 19......there are 19 cats
b + c = 22
b + 19 = 22
b = 22 - 19
b = 3 <==== there are 3 birds