Answer:
TOP RIGHT BOX
2.3 x 12 = 27.6
27.6 > 27.1
Step-by-step explanation:
First thing you need to do is make their units the same.
There are 12 inches in a foot so we convert 2.3 feet to inches by multiplying 2.3 by 12:
2.3 x 12 = 27.6
You can also approach it like this:
12in = 1 ft
So if we compare the two then we know that:
27.6 > 27.1
Answer 1: C. m + 7 less than or equal to 40
answer 2: C. 12 + 9h = 57
The answer is positive 25 and negative 25
Answer:
y = 2/3x + 2
Step-by-step explanation:
Slope intercept form is y=mx+b where m is the slope and b is the y intercept.
Given 2 points you can find the slope using (y-y1)/(x-x1)
m = (-2-4)/(-6-3) = -6/-9 = 2/3
To find b use one of the points and m and plug into the slope intercept form and then solve for b.
y=mx+b
4=2/3(3) + b
4=2 + b
b=2
Now we can write the final equation as : (plug m and b back in)
y = 2/3x + 2
The Correct Answer is (E)<span> — Recall that congruent means that two polygons are the same shape and size. Since ∆</span>ABC<span> and ∆</span>ACD<span> are congruent, you know that each angle from one triangle corresponds to an angle of the other triangle. If you are having a hard time visualizing the triangles matching up, mark up the given diagram or draw your own to show the triangles side by side:</span>
Just by filling in the angles, you can see that the remaining angle in each triangle must be 60°. To find ∠BCD, simply sum ∠BCA and ∠ACD to get a total of 60° + 90° = 150°.
