Answer:
66 students
Step-by-step explanation:
Percentage of students learning Spanish = 100% - 72% - 38% + 30%
= 20%
No. of students learning Spanish =
× 330 students
= 66
Answer:
This equation is invalid, the left and right sides are not equal, therefore there is no so
Step-by-step explanation:
Simplifying
5 + 2y = 13 + 2y
Add '-2y' to each side of the equation.
5 + 2y + -2y = 13 + 2y + -2y
Combine like terms: 2y + -2y = 0
5 + 0 = 13 + 2y + -2y
5 = 13 + 2y + -2y
Combine like terms: 2y + -2y = 0
5 = 13 + 0
5 = 13
Solving
5 = 13
Couldn't find a variable to solve for.
This equation is invalid, the left and right sides are not equal, therefore there is no so
It’s a 60 degree angle :)
The slope of the given two points (-3, -2) and (-4, -4) is 2.
<h3>
What do we mean by slopes?</h3>
A line's slope, sometimes referred to as its gradient in math is a numerical representation of the line's steepness and direction.
How steeply a line slopes from LEFT to RIGHT is known as its slope.
By splitting a line's rise, or vertical change, by run, or horizontally change, one can calculate a line's slope.
The slope of a line is consistent no difference what two points on the line you choose (it never varies).
So, the slope of the given two points (-3, -2) and (-4, -4) is:
Slope formula: m = y2-y1/x2-x1
Now, put the values and evaluate the slope as follows:
m = y2-y1/x2-x1
m = -4-(-2)/-4-(-3)
m = -2/-1
m = 2
Therefore, the slope of the given two points (-3, -2) and (-4, -4) is 2.
Know more about slopes here:
brainly.com/question/29280886
#SPJ1
take a factor of 6 out to make 6(4x-3)