1,000cm by 400cm
Just multiply the two number by 200
I hope this is right! And I’m sorry if it’s wrong
Answer:
g is right its 66 cents
Step-by-step explanation:
you would divide 82.49 by 125 and then round to the nearest hundredth
Answer:
7.62 cm
Step-by-step explanation:
set up a proportion then cross-multiply:
1 / 50 = x / 381
50x = 381
x = 381/50
Answer:
x=1 y=7
Step-by-step explanation:
−5x+2y=9
y=7x
Substitute the second equation into the first
-5x +2(7x) = 9
Distribute
-5x +14x = 9
Combine like terms
9x=9
Divide by 9
9x/9 =9/9
x= 1
Now find y
y = 7(1)
y = 7
