Twice the sum of a number and 4 is 14. In this case the numbers are added first, and the ANSWER is doubled.
A= d+26
a-2= 2(d-2)
Substitute for a
d+26-2= 2d-4
Combine like terms
d+24=2d-4
Subtract d from both sides
24=d-4
Add 4 to both sides
d=28
Final answer: 28
Answer:
1
Step-by-step explanation:
Arc length = rθ [r = radius of the circle, θ = central angle in radians] ⇒
Answer:
8 pencils.
Step-by-step explanation:
This is a common, GCF question and the question becomes, what number is the GCF of 40 and 24.
40= 2x2x2x5
24=2x2x2x3
Both share 2x2x2, which is 8 so the largest number of pencils in each pack is 8.