Answer:
Solution
x = 90
Step-by-step explanation:
Combine multiplied terms into a single fraction
4
9
+
1
5
⋅
=
5
8
\frac{4}{9}x+\frac{1}{5} \cdot x=58
94x+51⋅x=58
4
9
+
1
5
⋅
=
5
8
\frac{4x}{9}+\frac{1}{5} \cdot x=58
94x+51⋅x=58
2
Combine multiplied terms into a single fraction
3
Multiply by 1
Answer:
The length of the road that runs straight from Pittsburgh to Jeanette is 29.8 miles
Step-by-step explanation:
We are given
Bethel Park is 28 miles directly west of Jeanette
10.3 miles directly south of Pittsburgh
We can draw diagram
we can see that this is triangle
so, we can use Pythagoras theorem
and we get
now, we can solve for x
So,
The length of the road that runs straight from Pittsburgh to Jeanette is 29.8 miles
Answer:
TYPICAL SPEED =6mi/h
FASTRST SPEED =TYPICAL SPEED +1.5mi/h
FASTEST=6+1.5mi/h
=7.5m/h
OPTION D
Answer: 9&13/15ths
Step-by-step explanation:
7 2/3 + 2 1/5 as
9+2/3+1/5, then find the LCD, which is 15
9+2*5/3*5+1*3/5*3
9+10/15+3/15
9+10+3/15=9&13/15ths
Hope this helps, HAVE A BLESSED AND WONDERFUL DAY! I also hope you had a great Superbowl Weekend! :-)
- Cutiepatutie ☺❀❤
