Answer:
75 cm
Step-by-step explanation:
Answer:
40 hours
Step-by-step explanation:
200 divided by 20 = 10 x 4 = 40
9514 1404 393
Answer:
B. 3x+y=4
Step-by-step explanation:
The constant on the right is positive, so the signs of the coefficients match the signs of the respective intercepts. The graph shows both x- and y-intercepts are positive, so the equation will have positive coefficients everywhere. The appropriate choice is ...
3x +y = 4
The perimeter is 41.7
Find the length of each side using the distance formula:
![d=\sqrt{(0-0)^2+(-5-9)^2}=\sqrt{0^2+14^2}=\sqrt{196}=14 \\ \\d=\sqrt{(6-0)^2+(-10--5)^2}=\sqrt{6^2+(-5)^2}=\sqrt{36+25}=\sqrt{61}=7.8 \\ \\d=\sqrt{(6-0)^2+(-10-9)^2}=\sqrt{6^2+(-19)^2}=\sqrt{36+361}=\sqrt{397}= \\19.9](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B%280-0%29%5E2%2B%28-5-9%29%5E2%7D%3D%5Csqrt%7B0%5E2%2B14%5E2%7D%3D%5Csqrt%7B196%7D%3D14%0A%5C%5C%0A%5C%5Cd%3D%5Csqrt%7B%286-0%29%5E2%2B%28-10--5%29%5E2%7D%3D%5Csqrt%7B6%5E2%2B%28-5%29%5E2%7D%3D%5Csqrt%7B36%2B25%7D%3D%5Csqrt%7B61%7D%3D7.8%0A%5C%5C%0A%5C%5Cd%3D%5Csqrt%7B%286-0%29%5E2%2B%28-10-9%29%5E2%7D%3D%5Csqrt%7B6%5E2%2B%28-19%29%5E2%7D%3D%5Csqrt%7B36%2B361%7D%3D%5Csqrt%7B397%7D%3D%0A%5C%5C19.9)
Adding the side lengths, we have
14+7.8+19.9=41.7
Answer: Your answer would come out to be 3.5
Step-by-step explanation: it would be 3.5 due to the fact that you have to break these numbers down to the smallest one possible meaning simplify which would result in this equation 7 over 2
7 over 2 = 3 1 over 2 this equals 3.5