Answer:
x≥3.5
Step-by-step explanation:
8x ≥-28
x≥-28/8
x≥-3.5
Answer:
$4
Step-by-step explanation:
12÷4=3
20÷4=5
56÷4=14
Answer:
24 tests
Step-by-step explanation:
Since 32 equals one hour and one hour is the total, we can see that 15 minutes equal 1/4, or 25%, 30 minutes equal 2/4, or 50%, and 45 minutes equal 3/4, or 75%. So, we can divide 32 by 4 to find out 1/4, or 25%, which equals 8. You can then multiply 8 by the number of fourths in 75% or 45 minutes, which is 3. 8 x 3 equals 24, so Mrs. Wilbur can grade 24 tests in 45 minutes.
Answer:
The answer is 13
Step-by-step explanation:
To find this we have find greatest common factor of 26 and 65 which turns out to be 13
To prove this answer we divide the number of scones to 13
26/13=2 scones of strawberry in each bag
65/13=5 scones of blackberry in each bag
2 and 5 will be found in each of the 13 bags.
Hope it helped.
