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Varvara68 [4.7K]
3 years ago
6

Steve biked 8.4 miles, which was 1.8 miles fewer than Rhonda biked. He wants to write and solve an equation to find r, the numbe

r of miles that Rhonda biked. Which are part of the solution? Check all that apply.
To solve, find the total distance that Steve and Rhonda biked; this is an addition problem.
To solve, find the difference that Steve and Rhonda biked; this is a subtraction problem.
To solve, find out how many times more miles that Rhonda rode for; this is a multiplication problem.
Rhonda rode for 10.2 miles.
The correct equation for this problem is r-1.8=8.4. Solve the problem by adding 1.8 to both sides.
Mathematics
1 answer:
eduard3 years ago
5 0

Answer:

Option B and D is correct.

Step-by-step explanation:

we are given with the following:

Distance Steve biked = 8.4 miles

Distance Rhonda biked = r

According to the Question,

Steve bikes 1.8 miles less than Rhonda biked.

So,   r - 8.4 = 1.8

or     r - 1.8 = 8.4

add 1.8 on both side

r - 1.8 + 1.8 = 8.4 + 1.8

r = 10.2 miles

Therefore, Option B and D is correct .i.e., To solve, find the difference that Steve and Rhonda biked; this is a subtraction problem.  and Rhonda rode for 10.2 miles.  The correct equation for this problem is r-1.8=8.4. Solve the problem by adding 1.8 to both sides.

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