Answer:
First answer choice
Step-by-step explanation:
Answer:
the given are not correct the real answer is 15/29 or 0.517...
Step-by-step explanation:
7-58z = -23
-58z = -23 -7
<u>-58z</u> =<u>-30</u> the negatives will cancel each other out
-58. -58
z = 30/58 divide both by 2
z= 15/29 which can also be equal to 0.517...
Sorry if you cant see it but anyway the answer is 51.6 i put the decimal in the wrong place at first then i realized that i had to carry over the decimal 2 times
Answer: x ≥0,y ≥3000
Step-by-step explanation:
that’s what i put and got it right so ♀️