Answer:
43
Step-by-step explanation:
You will have to use the PEMDAS rule here. so Parntheses goes first, then exponents, then mutiplicaton or division, and finally addition or subtraction.
20-7= 13
-2^2 = (-2 * -2) = 4
9/3 = 3
so... 13*3 = 39+4 =43
180 - 53 - 96 = 31°. you know the angles are 53 and 96 degrees because the triangles are congruent via SAS congruency.
Answer:
-9 degrees Celsius
Step-by-step explanation:
mark brainliest if helped :)
3) 21,070
5) 600
6) 265
I couldn't see #4
Hoped this helped!
85 \5 =17 so heather is 17
