Answer:
(D). The number that is 7 to the right of 2 on the number line
Step-by-step explanation:
It could also be the number that is 2 to the right of 7 on the number line. When numbers are added, the distances of each to the origin are laid end-to-end from the origin to the right on the number line.
2+7 can mean that the distance 2 is added to the distance 7, or vice versa. (The commutative property of addition says order does not matter.)
Since 30÷15 is 2 you now know each party hat is 2 dollars. Now we know that and we can easily find out how much a roll of streamer is. 11-(4x2)=3. 3÷2=1.5. One roll of streamer is $1.50 and one party hat is $2. I'm pretty sure I did this right lol I hope it helps
90/180 CAN go smaller, or what we call getting simplified!
What are some like factors of 90 and 180? 90
So we're going to divide 90 by 90, which gives us 1 as our numerator.
Then we're going to do 180 divided by 90, which gives us 2 as our denominator.
SO, 90/180 gets simplified into 1/2
~Hope I helped~
Mark as brainliest? :)
I assume she runs 2/3 of a mile is half an hour.
We can use a proportion to solve this problem.
Answer: In 3 hours, she would run 4 miles.
There are 8 airplanes...maybe...check me on a calculator....