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MatroZZZ [7]
2 years ago
11

3 AND 4 please!!!???!!

Mathematics
1 answer:
elena55 [62]2 years ago
6 0
For 3, I would talk to your teacher there’s no way of knowing the total amount they spent since there is no way of knowing the total number of friends there were.

For 4 Dot traveled 18 miles an expression for that would be
2(2)+3+10=m
Then just
18=m
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Help this makes no sense to me and its due in 1 day
Ganezh [65]

First we can find the line RT which is the square root of 40^2-32^2 which is equal to 24.

RT=24

Right Triangle Altitude Theorem Part: The measure of the altitude drawn from the vertex of the right angle of a right triangle to its hypotenuse is the geometric mean between the measures of the two segments of the hypotenuse.

The geometric mean of 32 and TS is 24, so set up equation.

2nd root or square root of 32*TS=24

32*TS=576

TS=18

QS=18+32=50

I hope this answer helped if you have any questions feel free  to ask me in the comments.

7 0
2 years ago
Ms. Ortiz is painting her canoe. Two-fifths of gallon of paint covers ¼ of the canoe.
madreJ [45]

Answer: 8/5 or 1 3/5

Step-by-step explanation:

2/5 + 2/5 + 2/5 + 2/5

8/5 which is 1 3/5

6 0
3 years ago
At Elisa's printing company llc there are two kinds of printing presses: model a which can print 70 books per day and model b wh
Vilka [71]
70a + 55b = 905
a + b = 14
55a + 55b = 770

(70a-55a) + (55b-55b) = 905 - 770
15a = 135
a = 9

a + b = 14
9 + b = 14
b = 5
7 0
3 years ago
Simplify the square root of 3 times the fifth root of 3.
Softa [21]

Answer:

The last option:  3^(7/10).

Step-by-step explanation:

√3 *  ⁵√3

= 3^1/2 * 3*1/5

= 3^(1/2*1/5)

= 3^(7/10).

3 0
3 years ago
Solve and graph please, will give brainiest to first correct answer!
stich3 [128]
You should use photomath it is an app that can answer any equations and the answer will tell you where to mark it in the graph :) example: if the answer is 17.5 you would mark a dot between 17 and 18 !!
5 0
3 years ago
Read 2 more answers
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