Answer:
12°
Step-by-step explanation:
it is a ratio let represent by x
6x+5x+4x=180
15x=180
x=12°
Answer:
10 boxes
Step-by-step explanation:
Take the number of fossils and divide by the number per box to determine the number of boxes
60/6 = 10
She needs 10 boxes
No it is not always a rate that was easy
<span>A solid that has faces which consist of two squares and four congruent rectangles is called a rectangular prism. It </span><span>has six faces that are rectangles. It has the same cross-section along a length, which makes it a </span>prism<span>. It is also a "cuboid". Hope this answers the question.</span>
L=6w
70=2(l+w)
Use substitution
70=2(6w+w)
70=2(7w)
35=7w
w=5
Plug this in to the first equation.
l=6(5)
l=30
Final answer: length=30 m, width=5 m