First, we have to find the rate:
500/50
100/10
10/1
10 cents a pitch:
129 * 10 = 1290
It will cost $12.90
Answer:
the items new price is $60
Step-by-step explanation:
I would use the process of elimination. Divide 13 from both sides
2x+7y=-57 y=-7 then plug in y to an equation
-6x-8y=80 2x+7(-7)=-57 multiple
multiple the first equation by 3 2x-49=-57 add 49 to both sides
6x+21y=-171 2x=-8 divide two from both sides
-6x-8y=80 x=-4
combine like terms So your things would be x=-4 and y=-7
13y=-91 And itd make the solution (-4,-7).
To figure out how many bags of apples were sold, we first have to divide 2,430 by 10
2,430 ÷ 10 = 243
Let’s check our work:
243 x 10 = 2,430
Therefore, the apple orchard sold 243 bags of apples
Hope this helps
