Answer:
2.46
Step-by-step explanation:
Cross multiply again
Hope this helps!
Answer:
D
Step-by-step explanation:
8. 4x²+3y = 4(4)²+3(5) = 4(16)+15 = 64+15 = 79
basically you have to substitute the variable for the given value. (ex. x is replaced by 4 and y is replaced by 5 and z is replaced by 3) FOR BOTH PROBLEMS!
9. (y+z)/x = (5+3)/4 = 8/4 = 2
Answer:
Step-by-step explanation:
If their numbers are consecutive, then that means that their numbers follow each other continuously in order. (Ex: 1, 2, 3, 4, 5, and so on.)
31 + 32 = 63
If Betsy has the smaller roll number, that would mean that she rolled the 31, leaving Bill with the 32.
So, Bill's roll number is 32.
The answer is 1 3/4 or 1.75 depends on how u want it
