You divide 33 by 113 and you get .29 times 9 and you get 2.63
Answer:
y = -10
Step-by-step explanation:
To solve this, you must find the value of x first. To do this you must move the first equation so that x is by itself.
-2x + 3 = 7
Subtract 3 from both sides:
-2x = 4
Divide both sides by -2:
x = -2
Now plug in -2 for x into the second equation, like so:
3x + 1 = 5 + y
3(-2) + 1 = 5 + y
-6 + 1 = 5 + y
Add like terms:
-5 = 5 + y
Subtract 5 from both sides:
-10 = y
Answer:
Look it up. it will helpp you work it out. i hope this helped.
Step-by-step explanation:
4+y=672
Get rid of the 4 on the left side to isolate for y.
y=672-4
y=668
Ok so basically, Beth is traveling at 8MPH. And her bro leaves 1/4 of an hour later, this means she has cycled 8/4 = 2 miles. After another 15 minutes, Beth will have cycling 4 miles, while Brandon will have carted 12/4 = 3 miles. Repeat this, and Beth has cycled 6 miles in 45 minutes, and Brandon has also gone 6 miles in 30 minutes.
