He would pay $14. Each juice bottle costs $2, so 7 bottles cost $14.
5 x 9/10
Answer=
5x9
10
Cut 5 with 10 as it’s possible
5 x 1 =5 and 5x 2=10
So the answer is
9/2
Answer is: 32 nickels and 23 dimes.
<span>x - number of nickels .
y -number of dimes.
two equations in two unknowns:
1) x + y = 55
2) 0,05x + 0,1y = 3,90.
</span>nickel is a five-cent coin.
dime is a ten-cent coin.<span>
solve equation 1) for x and substitute for x in equation 2)
x = 55 - y
0,05</span>·(55 - y) + 0,1y = 3,90<span>2,75 - 0,05y + 0,1y = 3,90
0,05y = 1,15
y = 23.
x = 55 - 23 = 32.</span>
Answer:
1.5
Step-by-step explanation:
