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ehidna [41]
3 years ago
11

Plz just help me i'll mark brainlest...................................

Mathematics
1 answer:
Snezhnost [94]3 years ago
7 0

Answer:

6

Step-by-step explanation:

      90

-------------------

10 + (3^2 - 4)

first we look at the parenthesis. take 3 to the second power, and it equals 9

     90

------------------

10 + (9 - 4)

next, still in the parenthesis you subtract 4 from 9

   90

--------------

10 + (5)

next add 10 plus 5

90

-------   =       6

 15

now divide 90 by 15 and you get your answer, 6

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Please help . I’ll mark you as brainliest if correct!!!
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Step-by-step explanation:

s=1600 ft

t=√(s) /4

t=√(1600)/4

t=40/4

t=10 seconds

8 0
2 years ago
It’s easy please help please please
lions [1.4K]

Step-by-step explanation:

4x - 2y = 8

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2 years ago
Is the following conditional true or false? If it is true, explain why. If it is false, give a counterexample
Schach [20]
Well I would solve it but where's the problem?
6 0
3 years ago
The least common multiple of two numbers is 60, and one of the numbers is seven less than the other numbers. What are the number
anastassius [24]
Start by writing all of the pairs of numbers that go into 60

1 60
2 30
3 20
4 15
5 12
6 10


Then, look for the pair that has a difference of seven between the two numbers.

Your numbers are 5 and 12
7 0
3 years ago
Find the slope of the line that passes through (95, 2) and (-2, 95).
adoni [48]

Answer:

Slope is -93/97

Step-by-step explanation:

To find slope subtract the y's and put that answer in top of a fraction. Then subtract the x's and put that on the bottom of the fraction. If its a smaller number on top and bigger number on the bottom, that is a proper fraction. If the bigger number is on top then it is an improper fraction. If it divides evenly, then the answer will just be a whole number (what the questions calls an integer) All these answers can be positive or negative.

***BUT, you have to start the subtractions with the same point!!!

Let's start with (-2, 95) in front, for both subtractions. (But it could be either point, the answer comes out the same)

Subtract y's: 95-2 is 93.

Subtract x's: -2 - 95 is -97

The slope is 93/-97 it is a proper fraction.

We can put the negative sign in front instead of at the bottom, it looks better.(and is the same)

Slope is -93/97

5 0
3 years ago
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