Answer:
Hello! answer: x = 19
Step-by-step explanation:
This is a supplementary angle! So it will add up to 180 degrees 180 - 123 = 57 so we know something multiplied by 3 will equal 57 and 19 × 3 = 57 so x = 19 Hope this is a good explanation!
I think u are supposed to divide like 9.70 divided by 5
Answer:
A. 361 meters squared
Step-by-step explanation:
hope it helps:)
Answer:
45,000
Step-by-step explanation:
You should divide 20 by 600 to see how many miles he would run per mile
and you take 30 x 1,500 to get your answer
Answer:
1000
Step-by-step explanation:
x = 1, y = -1, and z = 2
