There are 60 skittles in each goodie bag.
Step-by-step explanation:
Given,
The ratio of m&m's to skittles = 1:3
Total number of candies = 80
Let,
x be the original number to be multiplied with ratio, therefore;
Number of m&m's = 1x
Number of skittles = 3x
Dividing both sides by 4
Number of skittles = 3x = 3(20) = 60
There are 60 skittles in each goodie bag.
Keywords: ratio, division
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Answer:
B. R/3
Step-by-step explanation:
Answer:$1.32
Step-by-step explanation:
Answer:
7.8. 10 ^ 3 m / s
Step-by-step explanation:
The computation of the average speed in m/s is shown below:
The average speed equation is
= ΔS ÷ Δt;
As We know that
an entire revolution would be40,000 km
and a satellite takes 85 minutes to complete a revolution,
So,
ΔS = 40,000 km = 40,000,000 m
Δt = 85 min = 5 100 s
Now the average speed is
= 40 000 000 ÷ 5 ÷ 5 100
= 7843.14 m / s
= 7.8. 10 ^ 3 m / s
The first step to solving this is to solve the equation for x
x = - 21/5 - y
4x + 4y = -14
now,, substitute the given value of x into the equation "4x + 4y = -14"
4( - 21/5 - y) + 4y = -14
next,, solve the equation for y
y∈∅
since this system has no solution for y, your answer is (x,y)∈∅
let me know if you have any further questions
:)
