Answer:
15 days
Step-by-step explanation:
Number of ppl it takes to build a barn in 24 days=20
Time it will take 32 people to build the barn=24*20/32=15 days
Answer:
False
Step-by-step explanation:
Trust me
Answer:
see below
Step-by-step explanation:
These are written in slope intercept form
y = mx+b where m is the slope and b is the y intercept
A. y = 1/2x + 10
The slope is 1/2 and the y intercept is 10
B. y = -4x - 3
The slope is -4 and the y intercept is -3
Answer:
You are correct great job! I believe you did
1/4 × 1/9 = 1/36 If so thats exactly the right method!
1080 clothespins makes 90 chairs and we need to find out how many clothespins it takes to make 1 chair.
We can set up a proportion of the number of chairs to the number of clothespins because of the proportional relationship.
x is the number of clothes pins for 1 chair
Cross multiply to get
90*x= 1080*1
Divide both sides by 90 to isolate x
x = 12 clothespins
It takes 12 clothespins to make 1 chair.
