Please help with this question!!

the first thing shows -7

and the second one +10

and the end ise 3

Step-by-step explanation:

D

D) -7 - (-10) = 3

Step-by-step explanation:

If you take a close look at the number line,

you could see that the finish point finish's at 3...

Not -3.

The equation starts at -7, and as the rules, you have to subtract a negative number from a negative number, to get a positive number.

Hope this Helps...

:)

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney