at the elementary school fun fair,the ratio of the number of adults to the number of kids is 4:7. If there are 159 more kids tha
n adults, how many adults are at the fun fair
1 answer:
the ratio of the number of kids is 4:7
that means for every 7 kids we have 4 adults
7 kids ---- 4 adults
the difference is 3
we dived the difference of the kids between the difference of the ratio
150/3 = 50
the number we obtained must be multiply by the ratio of each part
7(50) = 350 number of kids
4(50)=200 number of adults
there are 200 adults at the fun fair
You might be interested in
Answer:
1a. 0< -4 false
1b. -3> or = -7 true
1c. 4<= -1/2 false
Answer:
30
Step-by-step explanation:
Answer:
Mikaya and Olivia are correct to be suspicious
Step-by-step explanation:
Sum of the angles of a triangle is always 180
But, The sum of all angles of the triangle that Zuri solved = 93 + 63 + 36 = 192 ≠ 180
So, Zuri is wrong
Could you maybe rotate the picture so we can see it better?
Multiplication. If you need help just remember PEMDAS.
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
