Answer:
6.5
Step-by-step explanation:
3(x+6)2=75 | Given
6x + 36 = 75 | Distribute
6x = 39 | Subtract 36 from both sides
x = 6.5
Answer:
247
Step-by-step explanation:
1,4,11,26,57,120. see the pattern that emerges from the series:
4–1 = 3; 3–1 = 2 = 2^1
11–4 = 7; 7 - 3 = 4 = 2^2
26 - 11 = 15; 15 - 7 = 8 = 2^3
57 - 26 = 31; 31 - 15 = 16 = 2^4
120 - 57 = 63; 63 - 31 = 32 = 2^5
so the next number should be 64+63 = 127+120 = 247.
check: 247–120 = 127; 127–63 = 64 = 2^6. correct.
so the next number is 247. 2^n+(n-1)
Answer:
it's 5
Step-by-step explanation:
the initial value is the y-intercept
in a y=mx+b equation b is always the y-int. or initial value
hope this helped <3
B.6z6
When you multiply with exponents you add the exponents together 4+2=6
Then just multiply the #s 2×3=6
