Answer:
1/2 of her allowance
Step-by-step explanation:
Multiply 3/4 by 1/2
Answer:
B?
Step-by-step explanation:
Each shape is a different size so just tell me the sizes and I will be happy to help
Answer:
1 = 439,760
2= 43,976,000
3= 439,760,000
4= 43,976,000,000
Step-by-step explanation:
You can easily <u>get</u><u> </u><u>the</u><u> </u><u>answers</u><u> </u><u>by</u><u> </u><u>multiplying</u><u> </u><u>each</u><u> </u><u>by</u><u> </u><u>100</u><u>,</u><u>000</u>
Let x=number of hamburgers sold and y=number of hot dogs sold.
Step 1)
cost of burgers X # of burgers + cost of hotdogs X # of hotdogs=$ collected 1.5x + 1.25y=105.5
step 2)
# of burgers sold + number of hot dogs sold = total number of items sold
x + y = 78
step 3) solve for y in the second equation
y = 78 - x
step 4) substitute y = 78 - x in the first equation for the value of y and solve for x
1.5x + 1.25(78 - x)=105.50
1.5 x + 97.5 - 1.25x=105.50
.25x = 8
x = 32
step 5) plug in our value for x in the second equation and solve for y
x+y=78
32+y=78
y=46
answer 32 hamburgers and 46 hot dogs
