5x + 18 + 81 + 4x = 180
Like terms
9x + 99 = 180
9x = 81
X = 9
Hope this helps!
Brainliest is much appreciated
Answer:
its a 1.2% raise
Step-by-step explanation:
addthen subttract
When writing fractions in simplest form, there are two rules to follow. First, ask if the numerator and denominator can be divided by the same number. Second, see if at least one number in the fraction is a prime number. We do as follows:
7500 / 320 / 20/20 = 375 / 16
Question:
Choose an equivalent expression for 12^3 • 12^9 • 12^4 • 12^2
A. 12^4 B. 12^18 C. 12^35 D. 12^216
Answer:
Step-by-step explanation:
Given
Required
Determine the equivalent
Applying law of indices, we have:
Hence:
Answer:
B
Step-by-step explanation:
5x + 2(x-3) = -2(x - 1)
1. Distribute 2 through the parentheses:
5x + 2x - 6 = -2 (x - 1)
2. Distribute -2 through the parentheses:
5x + 2x - 6 = -2x + 2
3. Collect like terms:
7x - 6 = -2x + 2
