Square root is this 4 and -4 are square roots to 16 because 4^2= 16
Answer:
123
Step-by-step explanation:
BODMAS
1.multiply 20 by 2
2.20 ×2
3. 40+22+40+20+43=123
Answer:
C) -1 7/12
Step-by-step explanation:
-6 1/3 divided by 4=-19/12
reduce:
-1 7/12
Answer:
12 days
Step-by-step explanation:
Set up an equation with y = mx + b, where m is the rate and b is the y-intercept (starting value)
Let x represent how many days it takes and y represent how many pages he read:
445 = 24x + 157
Solve for x:
288 = 24x
12 = x
So, it will take him 12 days to finish the book