Okay. Let's make a proportion for this. So we can do 21/3=x/60. Let's multiply cross way. So 21 x 60 is 1260. We multiply 3 by x to get 3x. So our equation will be 3x=1260. We can isolate the equation by 3, and 1260 divided by 3 is 420. So x=420. We then have to convert into feet. So 420 divided by 12 is 35. So it would be 35 feet. Therefore, the machine can make 35feet of ribbon in a hour.
Answer is B.-x+3
<span>(2x-5)-(3x-8)
</span>= <span>2x-5-3x+8
=-x + 3</span>
Answer:
B
Step-by-step explanation:
A and C have the primes on the points not the original shape on the point so their wrong
And D the points are marked wrong
There's no picture. I could help if you provided an equation or a picture of one
Answer:
y = 47, -25 , 15 , -33 -9
Step-by-step explanation:
You have to plug the x variables into your equation, then solve for y.
Brainliest would be appreciated! :-)
