Answer:
58
Step-by-step explanation:
63 + 6 / 3 - 8
With pemdas, you know the dividing will be done first, so:
6 / 3 = 2
Which means that it will now be:
63 + 2 - 8
First (the order actually doesnt matter from now on) you do 63 + 2 = 65, so you get:
65 - 8, which is 58.
Answer: x=4,y=-5
Step-by-step explanation:
Equation: 5x-4y=20
To find the x intercept make y=0 so ur left with
1)5x-4(0)=20
Then you can solve x from here
2) 5x=20
Because -4 * 0 = 0
3) x= 20/5
Because we want x by itself so we divide 5 on both side so the 5 cancels out on the left side
4) x=4
Because 20/5=4
———————————————-
You do the same thing for y make x equal to zero and that’s how you find it
Answer:
150 m²
Step-by-step explanation:
Given 1 cm represents 5 m
⟹1 cm=5 m
given area =6 cm² =6×(5 m)² =6×25 m²
=150 m²
area of 6 cm² represents 150 m²
When a line passes through the two points 
, its slope is given by the formula 
In this question, a line L passes through the points 
So, its slope is given by 
When two lines are perpendicular, then the product of their slopes is -1.
Since, the slope of the line L is 
, so the slope of the line which is perpendicular to the given line L is 
as the product of 
.
Koalagirl133 I think this is the answer I don't know if it is 9,540,000× 10 = 94, 500, 000
