Answer:
1) 7m
2) 13
3) 4x^2y
4) 6s^3t^4
Step-by-step explanation:
gcf means the the greatest factor that works for both terms
1) 21m^3 and 28m
let's first find the gcf for the coefficient
21 and 28, the gcf is 7. (hopefully thats easy to explain)
the gcf for the variables is the same mindset as the numbers
m^3 and m, both can be factored by m
so the gcf is 7 * m which is 7m
2)
13x and 26
let's first find the gcf for the coefficient
13 and 26, gcf is 13
there's only one variable, x, so there's not gcf for that
so the gcf is just 13
3)
8x^2y and -12x^3y^2
let's first find the gcf for the coefficient
8 and -12, the gcf is 4 (you can also say -4)
for the variables , same mindset
x^2y and x^3y^2
the gcf for x is x^2, and for y it is just y
so 4 * x^2 * y = 4x^2y
by understanding 3) hopefully you can understand 4)
pls comment for any questions
Answer:
<u>The correct answer is that each guest attending the event has to bring at least 5 cans of food to meet the goal</u>
Step-by-step explanation:
1. Let's review the information provided to us to answer the problem correctly:
Amount of food cans to collect by the end of the month = 1,000
Food cans collected as of today = 566
Number of guests attending the event = 87
2. Which solution set represents the number of cans each must bring to meet the goal?
For answering this question, we will use the following inequality:
x = Number of food cans that each guest has to bring to meet the goal
566 + 87x ≥ 1,000
Solving for x, we have:
87x ≥ 1,000 - 566
87x ≥ 434
x ≥ 434/87
x ≥ 4.99 ⇒ x ≥ 5
<u>The correct answer is that each guest attending the event has to bring at least 5 cans of food to meet the goal</u>
3x+4y=12 is Linear.
y-1/2x+6 is Linear.
y=4x^2 is nonlinear.
y+2=|4| is linear.
y+6=4x is linear.
In order to tell whether an equation is linear or not, you have to first see if there is any variable^2 or more than ^1. If that is the case, it isn't linear. For example the equation x^2=4 or y^5=100 isn't linear. It also isn't linear if the equation is divided by X or Y.For example the equation 1/x=1 isn't linear or 1/y^2=5 isn't linear.
A question is also linear if you can write it in the form y=mx+b , 'm' meaning the slope of the equation and 'b' meaning the y-intercept of the equation.
I believe that the answer is 57
Answer:
a. 36°
Step-by-step explanation:
The same figure will reappear when rotated 360°/10 = 36° about the center.
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<em>Comment on the question</em>
The question as worded is nonsense. If the figure is rotated at all, there is not enough information to tell what the angle of rotation might be.
