Answer:
Step-by-step explanation:
11 degrees. 13 + -2 = 11. The starting temperature was 11 degrees farenheit
The answer is c. i hope that helpped
Answer:
350
Step-by-step explanation:
If there are 210 girls, then the number of boys is (210÷3)x7=350.
Answer:
the slope is 1
Step-by-step explanation:
Answer:
55/43
Step-by-step explanation:
(x/y) = 7/3, (x^2/y^2)=49/9, multiply by 3 above and multiply 2 below, 3x^2/2y^2=147/18. Next apply C&D and you will get (3x^2+2y^2)/(3x^2-2y^2)=(147+18)/(147-18)=165/129=55/43
