Mathematics High School

please i need help if you know it please let me know how you got it if u want if u dont its finee​

Please I Need Help If You Know It Please Let Me Know How You Got It If U Want If U Dont Its Finee

Answers

Answer 1
x=17 - hope this helps!
Answer 2
To solve this we are using the Pythagorean Theorem which is c^2=a^2+b^2.

In this case the c (hypotenuse) is x. Our equation will look like this:

x^2=15^2+8^2
x^2=225+64
x^2=289
We do the square root to undo ^2
x = 17

Related Questions

Solve for t. If the answer is a decimal, round to the nearest tenth.

Asking again please no answered it :(
More points this time tho

Answers

Step-by-step explanation:

By Pythagoras' Theorem,

t² = 13² - 12²

=> t² = 169 - 144 = 25

=> t = 5 (as t is non-negative).

What is the x value in the follow system?
3x - y = 7
2x + y = 3

Answers

Answer:

x=2

Step-by-step explanation:

WILL MARK YOU BRAINLIEST

Answers

Answer:

the answer is 3/2

Step-by-step explanation:

...........

At most, Kyle can spend $50 on sandwiches and chips for a picnic.

He already bought chips for $6 and will buy sandwiches that cost $4 each.

How many sandwiches can Kyle buy?

Answers

Answer:

21

Step-by-step explanation:

hihihihihiiiiiiiii

0.8 = 0.5x

Solve for x

Please show steps thanks so much

Answers

If I’m not mistaken, to solve for x you have to get it by itself so you need to divide 0.5 from both sides:

0.8/ 0.5 = 0.5x/ 0.5

Cross out the 0.5’s on the right because they cancel out and you will end up with:

0.8/ 0.5 = x

All you have to do then is divide 0.8 by 0.5 and you get:

1.6 = x

The sum of two number is 65 and their difference is 5.Set up and solve a system of equations to find the two number.Show work

Answers

Answer:

it 60

Step-by-step explanation:

60

What is the quotient?
- -2

Answers

Answer: You need 2 terms so there isn't one

The term "quotient" is most commonly used to refer to the ratio of two quantities and , where. . Less commonly, the term quotient is also used to mean the integer part of such a ratio.

Step-by-step explanation:

which equation represents the line that has a slope of 4 and passes through the point (2, 7)?
(A) y = 4x - 1
(B) y = 4x + 15
y=x+4
D y =
= 2x-4

Answers

Answer:

A) y = 4x - 1

Step-by-step explanation:

y = mx + b

y = 4x + b

7 = 4(2) + b

7 = 8 + b

-1 = b

y = 4x - 1

Which equation and solution can be used to solve this problem? Twenty-two less than a number is twenty-four. O Q+ 22 = 24. Subtract 22 from both sides. The answer is 2. 0 24+9= 22 Subtract 22 from both sides. The answer is 2 O9-24 = 22. Add 24 to both sides. The answer is 46. 09-22 = 24. Add 22 to both sides. The answer is 46.​

Answers

Answer:

Step-by-step explanation:

q minus 22 = 24: Add 22 to both sides. The answer is 46.

Which rule describes the composition of transformations that maps figure ABCDE to figure A" B" C" D" E"?​

Answers

Answer:

It would be the fourth choice.

Step-by-step explanation:

To get ABCDE to A'B'C'D'E', you need to reflect the shape across line M. Then to go from A'B'C'D'E' to A''B''C''D''E'', you need to rotate about point C 180⁰.

It was first reflected across the x axis which would be line m. And since point c is the same place for the two bottom images , after the reflection it was rotated on point c.

The answer should be the 4th choice

Evaluate: 8×6+(12-4)÷2​

Answers

Answer:

52

Step-by-step explanation:

I want to explain why so, first subtract 4 from 12 then youll get 8 the divide it by 2 and get 4 so then evaluate 8 x 6 which is 48 then add it to 4 to get the answer of 52

Answer:

The correct answer is 52

Step-by-step explanation:

HAVE A GOOD DAY!

5 m
m
7 깄
0
M
K
5
Solve for the perimeter.
3 m
P=

Answers

Answer:

P = 5 s m + 5 s m + 7 s m + 7 s m

P = 2 4 s m

what is the solution to the system y= 2x-3 y= -x+3

Answers

You would have to step up your problem like this 2x-3=-x+3, then you add -x to both sides. So, the problem will look like this 3x-3=3 then add to both sides. The ending problem will look like this 3x=6 then divide 3 to both sides then your answer is 2! Hopefully this is correct!

what is 0.375 we a fraction in simplest form?
1/8
3/8
5/16
2/5

Answers

the answer is 3/8.......

Find the area of parallelogram ABCD given me A = 300 and the following measures.
AB = 10 in., AD= 6 in
A-
30 in
3013 in 60 in

Answers

60 inches is the area of the parallelogram

Answer:

30 in²

or

60 inches

Hope this helps ^-^

please help me with this problem been stuck on it for about 15 mins and getting stressed out ​

Answers

Step-by-step explanation:

[tex]given \: \\ ({a}^{5} )^{5} \\ = {a}^{5 \times 5} \\ = {a}^{25} \\ hope \: it \: will \: help[/tex]

Is the point \displaystyle (1,2)(1,2) a solution to the system of equations \displaystyle y-10x=-8y−10x=−8 and \displaystyle y=-8x+10y=−8x+10?

YES
NO

Answers

No because it’s just no
No that point is not

5 more than the product of 12 and 8

Answers

101 because of the way it is


pls help:) 33 points:))

Answers

The last one is the correct answer

What is the anwser to: h + 5.7 = −5.7

Answers

answer:
-11.4

explanation:
h + 5.7 = -5.7
subtract 5.7 from both sides

h = -11.4

Answer:

h=-11.4

Step-by-step explanation:

because, 5.7+-5.7=-11.4

3
4 -
8
5
1 -
8 797968686

Answers

whats the question so that we can help????

which one is greater 3/40 or 7.5%

Answers

Answer: they are equal

To write a fraction as a percentage the easiest method is if we can change the denominator to 100.

#3/40 xx2.5/2.5 = 7.5/100 = 7.5%#

In many cases that method does not work,

so we can also do this by #xx 100%#

#3/40 xx 100%#

=#7.5%#

Step-by-step explanation:

The ice cream vendor 's cold box holds 24 ice cream cups. The
freezer has 8 cases of ice cream each with 48 cups. How many
trips to the freezer will the vendor make if he sells all the ice cream?

Answers

Answer:

16

Step-by-step explanation:

24/8=3

48/3=16

Which graph represents the inequality x > 23 ?

Answers

Answer:

jazz

Step-by-step explanation:

yes

I don’t get it can you guy help me

Answers

3 to the power of 4, is 3 times 3 times 3 times 3

Answer:

81

Step-by-step explanation:

3 to the power of 4, is 3 times 3 times 3 times 3

find x=, if x-12=24 now!?

Answers

Answer:

Answer is 36

Step-by-step explanation:

Trust me

Answer:

36 because 24 + 12 = 36

can someone please help?​

Answers

Answer:

g

Step-by-step explanation:

G 12 mi I think ? Isushdgbxuuwj

Two trains leave stations 432 miles apart at the same time and travel toward each other. One train travels at 80 miles per hour while the other travels at 100 miles per hour. How long will it take for the two trains to meet?

Answers

Answer:

The trains will meet in 2.4 hours.

Step-by-step explanation:

To cover 432 miles at 180mph: 432mi/180mph=2.4 hours

Someone help with this please

Answers

Answer:

The answer is the last one!

Step-by-step explanation:

x is the domain and y is the relation

-Sumin <3

four tanks each had 54 litres and 750ml. what is their total capacity in litres ​

Answers

Answer: 219 I beleive

Step-by-step explanation: 54(4)+(.750)4=219

Answer:

each tank = 54 + (750÷ 1000) liter = 54.75L

so the capacity of the four tanks = 4x 54.75 = 219litre

Step-by-step explanation:

1) change 750 ml int litre which is equal 750÷1000 = 0.75L

2) add 54 +0.75

3) multiply 4 by 54.75 = 219L

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