Move 12 to the other side, making it negative
h=31-12
h=19
Answer:
Step-by-step explanation:
7/8) / (1/2) .when dividing fractions, flip what u r dividing by, then multiply
7/8 * 2 = 14/8 = 1 3/4 <==
C.60 its the same size and shape as the 60 above it
Answer:
295 SUVs were sold, and 215 passenger vehicles.
Step-by-step explanation:
Let s and p represent the number of SUVs and p the number of passenger cars.
Then s = p + 80 and s + p = 510.
Substitute p + 80 for s in the second equation, obtaining:
p + 80 + p = 510, or:
2p = 430
Dividing both sides by 2 isolates p: p = 215.
Since s = p + 80, we add 80 to 215 here, obtaining s = 295.
295 SUVs were sold, and 215 passenger vehicles.
Answer:
B
Step-by-step explanation:
![f(7)=\sqrt{7^2+8*7}=\sqrt{49+56}=\sqrt{105} \approx 10.247\\f(8)=\sqrt{8^2+8*8}=\sqrt{128}=8\sqrt{2} \approx 11.314\\f(8)-f(7)=11.314-10.247=1.067 \approx 1.07](https://tex.z-dn.net/?f=f%287%29%3D%5Csqrt%7B7%5E2%2B8%2A7%7D%3D%5Csqrt%7B49%2B56%7D%3D%5Csqrt%7B105%7D%20%5Capprox%2010.247%5C%5Cf%288%29%3D%5Csqrt%7B8%5E2%2B8%2A8%7D%3D%5Csqrt%7B128%7D%3D8%5Csqrt%7B2%7D%20%5Capprox%2011.314%5C%5Cf%288%29-f%287%29%3D11.314-10.247%3D1.067%20%5Capprox%201.07)