One <em>possible answer</em> is:
9×(2+3)
Explanation:
First we find the sum of 18 and 27. 18+27 = 45.
Next we find the GCF of 18 and 27. We do this by finding the prime factorization of each:
18 = 2*9
9 = 3*3
Thus, 18 = 2*3*3.
27 = 3*9
9 = 3*3
Thus, 27 = 3*3*3
We want the common factors; there are 2 3's in common, so 3*3 = 9 is the GCF. This makes the product 9×( ). The missing number would be 5, since 9*5 = 45. Writing this as a sum, we can use 2+3; this gives us 9×(2+3).
Answer:
The answer is d) 22.4
Step-by-step explanation:
I attached a file below if you want to see the process!
#3 3.4w-0.4w+4.6w+5=-7.6
8.2w+5=-7.6
8.2w=-7.6-5
8.2w=-12.6
W=-12.6÷8.2
W=-1.53658 I'm working on otherc2
Answer:
the desired equation is y = -5x + 2
Step-by-step explanation:
The general slope-intercept form is y = mx + b. Here we know that m = -5 and b = 2, so the desired equation is y = -5x + 2.
Answer:
the answer is 15. brainliest if correct..
Step-by-step explanation:
