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Answer:

Using the law of indices

5 X 5^-3

5^1-3

5^-2

Answer: C

Step-by-step explanation:

The question asks what was eaten so on the first day, 1 part of three, and on the second day another portion of 3 so 2/3 was eaten, aka C

Answer:

x = 14

y = 14√2

Step-by-step explanation:

This is an isosceles triangle so x = 14

This triangle is a special right triangle with angle measures of 45 ° 45° and 90°

and side lengths are represented by a, a, and a√2 since we know the value of x is = 14 then y = 14√2

Answer:

there are 225 total coins in her collection

Answer:

35 minutes

Step-by-step explanation:

Given that:

Trista:

Average word type per hour = 2400 words /hr

For Trista to type her 1400 word research paper ;

It will take 'h' hour

If

2400 words = 1 hour

1400 words = h

Cross multiply :

2400h = 1400

h = 1400 / 2400

h = 0.5833333 hr

To minutes, it will take :

0.5833333 * 60 = 35 minutes

Hence, it will take Trista 35 minutes or 0.5833333 to type her 1400 words research paper.

Answer:

Step-by-step explanation:

Given the expression

(p ^ 2 + 6p + 2)/(4p ^ 2) - (10p ^ 2)/(4p ^ 2)

Find the LCM

The LCM = 4p²

[p²+6p+2 - (10p²)]/4p²

Expand

p²-10p²+6p+2/4p²

-9p²+6p+2/4p²

hence the required expression is -9p²+6p+2/4p²

Answer:

Step-by-step explanation:

Formula for the area of a trapezoid:

Solving for b:

Answer:

The answer is 72

Step by step Explanation:

You add 62 + 78 + 59 + 89

And it equals 288

Then divide that answer by 4

And the answer is 72

Answer:

with

Step-by-step explanation:

what

the answer is 90

50 ×2 = 100

100 - 10 = 90

Answer:

264 sq. in.

Step-by-step explanation:

The easiest way to find the lateral surface area is to multiply the perimeter of the base times the height.

In your case the perimeter of the base is 2(8) + 2(3) = 16 + 6 = 22

The height is 12, so multiply 12 times 22 = 264 sq. in.

Answer:

The two equations (representing value of variable Y) can be equated and converted into one single equation with X variable only

Step-by-step explanation:

If the starting of both the equation is from "Y=" then it means that whatever equation (having x variable) they are representing will be equal to each other as both the equation on one side are ultimately equal to Y

For example

Y = 3X + 5 ---- Eq (1)

Y = 7X +6  ---- Eq (2)

So both are equal

3X + 5 = 7X + 6

4X + 1 = 0

In this way the two equations (representing value of variable Y) can be equated and converted into one single equation with X variable only

Answer:

n = 1

Step-by-step explanation:

This equation is just basic alegebra.  First, combine like terms to get

9 - n = 8n.  (Because 3 - 3 = 0, and -4n + 3n = -n.)  Now the equation is much simpiler;  add n to both sides to get 9 = 9n.  Divide 9 by both sides to get that n = 1.  

You can check your answer by plugging 1 in for n.  

9 - 4(1) + 3(1) = 8(1) + 3 - 3

9 - 4 + 3 = 8 + 3 - 3

5 + 3 = 11 - 3

8 = 8

Therefore, n is proven to equal 1.  

Hope this is helpful :)

Answer:

17/20x + 7/10 = y

Step-by-step explanation:

You can solve this equation by moving values until they fit the form y=mx+b (slope-intercept form).

Hope this helps!!

Answer:

Step-by-step explanation:

Slope intercept form y=mx+b

-20y = -14 -17x

Y = 14/20 + 17/20x

Y = 17/20x + 14/20

Answer:

3 blocks away from Jada's sister's work.

Answer:

3 blocks

Step-by-step explanation:

Answer:

Every electric current produces magnetism. ... Since the compass needle is also a magnet, the magnetic field around the wire attracted and repelled the ends of the compass magnet and caused it to move. You have seen that electricity flowing through a wire can cause a magnet to move. This is called the motor effect

Answer:

-18y-1

Step-by-step explanation:

algebra

#BRAINLIESTBUNCH

Answer:

5

Step-by-step explanation:

square root q = 6 meaning that q is 36, when q/p = 4 you can plug in36 for q and divide by 4 getting 9 and now you have q = 36 and p = 9, and p+9=45 and 45/5=9 meaning that s is 5.

Answer:

temp after 13 minutes is 330 degrees

Step-by-step explanation:

70+(20/13)=260+70=330

Answer:

330 Degrees

Step-by-step explanation:

First, you will want to multiply 20 timesthe time 13. You would get 260, but don't forget about the initial temperaure of 70 so add that, and you will get 330 degrees. I hope this helps :)

Answer:

Need an image

Step-by-step explanation:

Answer:

do you want it simplified ? if so

3.1f-16

Step-by-step explanation:

i dont know what you want me to do but sorry if this isnt what your looking for and have a blessed day!  :)

Answer:

Step-by-step explanation:

No Taxi - 95

No Bus total - 275

Yes Taxi total - 120

Total Total - 400

Answer:

The answer is C

Step-by-step explanation:

Answer:

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Answer:

113 and 67

Step-by-step explanation:

x+x+46=180

2x+46=180

2x= 134

x= 67

x+46= 113

if my answer helps please mark as brainliest.

Answer:

2 : 5

Step-by-step explanation:

divide by five for both

Answer:

2:5

Step-by-step explanation:

they both have 5 in common

hope this helps

Answer:

6 in

Step-by-step explanation: