Answer:
Group A has 53.6 student's in vans and 134 students in busses. In group B there are 68 students in busses and 34 students in vans. All together there are 608 students all together in each buss there are 60 students and there is about 50 student's in each van.
Step-by-step explanation:
We can draw this as:
We can use the Pythagorean theorem to find the length of the cable, as it is the hypotenuse of a right triangle:
![\begin{gathered} c^2=7^2+8^2 \\ c^2=49+64 \\ c^2=113 \\ c=\sqrt[]{113} \\ c\approx10.63 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20c%5E2%3D7%5E2%2B8%5E2%20%5C%5C%20c%5E2%3D49%2B64%20%5C%5C%20c%5E2%3D113%20%5C%5C%20c%3D%5Csqrt%5B%5D%7B113%7D%20%5C%5C%20c%5Capprox10.63%20%5Cend%7Bgathered%7D)
Answer: the cable length is 10.63 m.
Answer:
37.5%
Step-by-step explanation:
I don't have a step-by-step explanation, and I don't know if this is right. It doesn't give me enough time to solve it. If an expert could check this, it would be highly appreciated!
Answer: If a litre of fuel at the coast (95 octane) costs R13,89, then 38% is tax. The difference between inland and coastal fuel prices is mainly due to transport costs of the fuel from depots at the coat to inland outlets.
Answer:
12.5
Step-by-step explanation:
50/4
