Answer: she is 60 years old because 48+12=60 yrs old now
Answer:
Option 3
Step-by-step explanation:
Each value of x maps onto one value of y and vice versa.
Answer: $8.60
Step-by-step explanation:
Let the price of a bread = x
Let the price of a tarts = x - 1
If 3 times the price of a loaf of bread is $29.5 more than half of the price of a box of tarts. This can be represented as:
3 × x = 1/2 × (1 - x) + 29.5
3x = 0.5 - 0.5x + 29.5
3x + 0.5x = 29.5 + 0.5
3.5x = 30
x = 30/3.5
x = 8.6
9514 1404 393
Answer:
4/5
Step-by-step explanation:
The wording is ambiguous, as it often is when math expressions are described in English. We assume you intend ...
The number is 4/5.
Click in cell D5.
Then use this formula:
=round(B5/B4, 4)
Example:
b4 = 3.2165
b5 = 21.43
In cell d5, type =round(b5/b4) and press Enter.
cell d5 contains 6.6625.
Answer:
=round(b5/b4, 4)
