PLS HELP ME ASAP FOR 10 and 11! (MUST SHOW WORK FOR BOTH!!) + GIVING THANKS AND BRAINLIEST!!

Mathematics

2 answers:

rjkz [21]3 years ago

3 0

10 the equation should be 3x + 6 = 63
subtract 6 from both sides to get 3x = 57
57 ÷ 3 = 19 inches

11
-1.5 * 4 = -6 degrees
an increase in 4 degrees us the answer

Rudik [331]3 years ago

3 0

10. do 63-6 which is 57 and then divide by 3 to get 19.
11. do -1.5*4 which equals -6 and then find that 6-2=4 so the change in temperature each hour between 4:00 to 6:00 is +2 degrees.

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