Answer:
=21k-18
Step-by-step explanation:
Given:
long stick: 3 4/5 feet
short stick: 3 1/2 feet
convert mix fractions into improper fractions:
3 4/5 = (3*5)+4/5 = 19/5 long stick
3 1/2 = (3*2)+1/2 = 7/2 short stick
19/5 - 7/2 ⇒ (19/5 * 2/2) - (7/2 * 5/5) = 38/10 - 35/10 = (38 - 35)/10 = 3/10
3/10 feet should be cut from the longer stick so that the two walking sticks will be the same length.
3 4/5 ft = 45.6 inches long stick
3 1/2 ft = 42 inches short stick
3/10 ft = 3.6 inches to be cut from long stick
45.6 inches - 3.6 inches = 42 inches
The answer would be False. Because this sentence does not have any elements.
5*x-2=4 or you could put it as 5x-2=4
Answer:
A.(-3,4) is your answer.
Step-by-step explanation:
-3x+4
For A:
x=-3
y=4
Plug in 3 where x is and multiply -3 x -3, which equals 0.
Then you plug in 4 where y is, so then your equation is (4=0+4)
Then you add 0 +4, which sum is 4.
Final equation is 4=4, so yes your answer is A. (-3 , 4)
Can you mark me brainliest anwer.
