Answer:
He had $36 in the beginning
Step-by-step explanation:
We are asked to calculate how much John has after making some series of purchases. Let’s proceed.
Now, let the initial amount of money John had be $X. Let’s keep this
He initially spends 2/3 at a bookstore, the fraction unspent is 1/3. Since x is our figure, the amount unspent is $x/3
Now, he spent 1/3 of this at a craft store. This means he didn’t spend 2/3 of this and it corresponds to $8.
This mathematically means:
2/3 * $x/3 = $8
2x/9 = $8
2x = $72
x = $72/2 = $36
Answer:
m = -75/4
Step-by-step explanation:
1. Subtract 95/4 from both sides
m + 95/4 = 5
x + 95/4 - 95/4 = 5 - 95/4
2. Simplify, which will get you -75/4
Answer:
Katie height =1.73 m
George height =7 cm
formula
1 meter =100 cm 7/100 =0.007m
so George height =0.007 m
height of George = Katie height - George height
= 1.73 - 0.007 m
- = 1.723 m
- Height of George = 1.723 m
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
-2 - 8 = -10
8 - 13 = -5
-10 / -5 = 2