Answer:
x=
Step-by-step explanation:
For this problem, you need to know the Pythagorean Theorem, which is A²+B²=C².
- First, write down what you know. You need to find the longest side, which is x. The other sides are 8 and 7.
- To solve, you need to plug in A with 8 and 7 with B.
- Now solve:
- 8²+7²=C²
- 64+49=C²
- 113=C²
- =C
Answer:
1. 54 2. 2$
Step-by-step explanation:
1. total students= 331
n.o of buses=6
now,
total no of students travelling through bus,
=331-7
=324
now,
324÷6
=54
2.
total money=24$
remaining money= 10$
spent money on pencil= 24-10$
= 14$
now,
7 pencils cost= 14$
1 pencil cost= 14÷7$
=2$
Answer:
-1/2x
Step-by-step explanation:
-1/2x represents the slope because it shows that the line is going down 1/2 every x. 1/4 would be where the line started or the y-intercept.