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ozzi
3 years ago
7

WILL GIVE BRAINLIEST!!!!

Mathematics
1 answer:
REY [17]3 years ago
5 0
The answer is C, m=1/2. ... (:
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Can someone help me find the slope
julia-pushkina [17]
The slope is rise over run so it would be -1/3
4 0
3 years ago
Guys Im getting a tattoo I'm 13 tho..but should I get butterflies or hearts? let me know assasp​
baherus [9]
I would personally like butterflies :)
5 0
3 years ago
A triangular plaque has side lengths of 8 inches, 13 inches, and 15 inches.
lianna [129]
<h3>Answer:  A) 52 square inches</h3>

==========================================================

Explanation:

a = 8, b = 13, and c = 15 are the sides of the triangle

s = (a+b+c)/2 = (8+13+15)/2 = 18 is the semi-perimeter, aka half the perimeter.

Those values are then plugged into Heron's Formula below

A = \sqrt{s*(s-a)*(s-b)*(s-c)}\\\\A = \sqrt{18*(18-8)*(18-13)*(18-15)}\\\\A = \sqrt{18*(10)*(5)*(3)}\\\\A = \sqrt{2700}\\\\A = \sqrt{900*3}\\\\A = \sqrt{900}*\sqrt{3}\\\\A = 30\sqrt{3}\\\\A \approx 51.9615\\\\A \approx 52\\\\

The triangular plaque has an area of approximately 52 square inches.

6 0
2 years ago
In an election, Mr. Jones received 70% of the 1,500 votes cast. How many votes did Mr. Jones receive?
Andreas93 [3]

Answer:

ANSWER IS 1,050

Step-by-step explanation:

You take 1,500 and multiply it by 70%

Hope this helps

6 0
2 years ago
Read 2 more answers
The arched interior is comprised of a semi-circle and a rectangle. The diameter of the semi-circle is 20 inches. The length of t
kicyunya [14]

Step-by-step explanation:

A semicircle is a half circle. That means a semicircle will have half of the area of a circle. You might think that means it will have half the perimeter of a circle, but that is not true.

To make a semicircle, take any diameter of the circle. Remove one half of the circle along that diameter. You have a semicircle (half of a circle).

A semicircle is half the circumference of a full circle plus the diameter of a cricle,

(

d

)

:

7 0
2 years ago
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