Mathematics High School

Eli is driving at a speed of 52 miles per hour. Let h represent the number of hours that Eli drives at this speed. Enter an algebraic expression to represent the number of miles that Eli travels during this time.
HURRY PLS HELP THIS IS TIMED

Answers

Answer 1

Answer:

52h

Step-by-step explanation:

I'll put my explanation later for your timer

Related Questions

what is 17^2-4(-3)(20) in quadratic formula ​

Answers

Answer: No solution

Step-by-step explanation: by solving the rational equation by combining expressions and isolating the variable = no solution

Completing the
Rewrite the equation by completing the square.
x^2-14x+33=0

Answers

Answer:

11,3

Step-by-step explanation:

Answer:

It is -7 and 16

Step-by-step explanation:

Khan

Anyone thats smart ash amosc rvcklessray and Ill $$$ you please

Answers

I'm not sure if this is fully in English or not ><

sorry I cant help:3

what is the missing exponent?

17 / 17^4 = 17^8​

Answers

Answer:

The missing exponent is 12.

Step-by-step explanation:

Whenever you divide same-base exponents, you keep the base numbers the same and subtract the exponents.

The only number subtracted by 4 that would give you 8 is 12.

Or, if the numbers are larger, it is must easier to add the exponent in the answer to the number in the equation.

For example,

[tex]17^4+17^8=17^1^2[/tex]

Therefore, the missing exponent is 12.

Because:  [tex]17^1^2/17^4=17^8[/tex]

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Answers

Answer:

D. infinite

Step-by-step explanation:

The answer is infinite

please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

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Answer:

angle measures to the.

Step-by-step explanation:

I don't know if it is a choice but if you not do measure and multiply If my answer is wrong. Hope not.

Find the area of the following shapes:

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Answer:

Area = 20 square units

Step-by-step explanation:

=> We know that;

Base 1: 3 units

Base 2: 7 units

Height: 4 units

=> Now let's come up with a congruent base first:

[tex]\frac{(3 + 7)}{2}[/tex] = final base

10/2 = final base

5 = final base

=> Finally, Area of the trapezoid:

A = Final Base * Height

A = 5 * 4

A = 20 square units

Hope this helps!

estimate 9 1/7 - 2 7/8 and then write the answer in simplest form | show your work!

Answers

9 1/7 = 9.143
2 7/8 = 2.875
9.143 - 2.875 = 6.268

HELP ILL GIVE BRAINLIEST

Answers

Answer:

Option 'a' is the correct answer.

if you bring 2 pairs of shoes,10 items of regular clothes,and 2 coats, how much will your bag weigh?
​

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I’m pretty sure it would be 14lbs

delta math help me pleaseeeeeee

Answers

The answer is 5,12,14
The correct answer is 5,12,14

In the 2004 Summer Olympics, Adam van Koeverden of Oakville, Ontario, won two medals. He won the gold medal in the men’s 500 m kayak race, with a time of 1 min 37.9 s. He also won the bronze medal in the 1000 m race, with a time of 3 min 28.2 s. In which race did he row with greater speed?

Answers

Answer: 500 meters

Step-by-step explanation:

Since he won the gold medal in the men’s 500 m kayak race, with a time of 1 min 37.9 s, the speed will be:

= Distance/Time

= 500m/1 min 37.9s

= 500m/97.9s

= 5.11m/s

Since he also won the bronze medal in the 1000 m race, with a time of 3 min 28.2s, the speed will be:

= Distance/Time

= 1000/3 min 28.2s

= 1000m/208.2s

= 4.80m/s

Therefore, he rowed with greater speed in the 500 meters.

Note that 60seconds = 1 minute

covery
Tissues
The volume of
the figure is
cubic inches.
Tissues
2 in.
Tissues
3 in.
6 in.
PLEASE

Answers

Answer:

[tex]V=108~in^3[/tex]

»»---------¤-----------««

[tex]l=6in\\\\w=3in\\\\h=2*3=6in[/tex]

∴[tex]Volume=l*w*h[/tex]

[tex]6*3*6=[/tex][tex]108 ~in^3[/tex] ✔︎

•·················•·················•

hope it helps....

have a great day!!

Please help me with this one

Answers

Answer:

19.1 cm

Step-by-step explanation:

the other side = √8.1²-7.1²=√65.61- 50.41

= √15.20 = 3.9

perimeter = 7.1+8.1+3.9= 19.1 cm

Pls solve this ill give you brainiest

Answers

Answer:

-2

Step-by-step explanation:

by testing

Write the equation of the circle with center (0, 0) and (3, 6) a point on the circle.

Answers

Answer:

Step-by-step explanation:

We will use the standard form of a circle to solve for the radius and then fill it back in. h is 0, k is 0, x is 3, and y is 6:

[tex](3-0)^2+(6-0)^2=r^2[/tex] and

[tex]3^2+6^2=r^2[/tex] and

[tex]9+36=r^2[/tex]

Therefore, r-squared is 45, so the circle's equation in standard form is

[tex](x-0)^2+(y-0)^2=45[/tex] or more simply:

[tex]x^2+y^2=45[/tex]

Tell me if its a function or not plz help its due today am giving brainliest ppppppppppllllllzzzzzz

Answers

Answer:

#5 is a function, #6 is not a function

Step-by-step explanation:

Milan brought 18 packs of cola to a party, and each pack had 8 cans. Donna brought 9 cans of juice. How many cans did they bring in all?
cans

Answers

Answer:

I think its 72 cans

Tell me if I'm wrong!

There are 30 people entered into a contest. How many ways can the contestants win first, second, third, and fourth place?​

Answers

Answer:

I am not entirely sure so don't kill me if it's wrong qwq

Step-by-step explanation:

Well assuming P represents the number of outcomes, n the number of competitors and r the number of places to be awarded.

P = n!

    (n−r)!

P=30! /

     (30-4)!

P=30!/26!

P=657720

   

   


It takes exactly 26 paper clips laid end to end to make 17 7/8 inches. How long is each paper clip? (I really need the explanation)

Answers

Answer:

11/16 inch or 0.6875 inch

Step-by-step explanation:

26 * x = 17 7/8

17 7/8 = 143/8

143/8 ÷ 26 = 143/8 x 1/26 = 143/208 = 0.6875

0.6875 in = 11/16 in

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Check

11/16 x 26 = 17.875 or 17 7/8

The side lengths of a triangle are 5, 12, and 13, is this a right triangle?

Answers

Answer:

D.

Step-by-step explanation:

Answer:

The answer is D

Step-by-step explanation:

Choose D.......

Mhanifa please help asap! I need this done and i dont get it

Answers

To answer you use the Pythagorean theorem, a^2+b^2=c^2

10. C= 5
11. B= 2 V55 (2 square root of 55)
12. C= 2 V5
13. A= V5.39

Explanation:

10. a^2+b^2=c^2
3^2+4^2=c^2
9+16=c^2 (add 9 and 16)
25=c^2
V25= Vc^2 (take the square root of both sides to get):
5=c

11. 6^2+b^2=16^2
36+b^2=256 (256-36)
b^2=220 (square root, 220 cannot be simplified so you factor it and get):
b= 2 V55

12. 4^2+2^2=c^2
16+4=c^2
20=c^2 ( square root it then factor)
2 V5 = c

13. a^2+3.5^2=4.2^2
a^2+12.25=17.64 (subtract 17.64 and 12.25)
a^2=5.39 ( square root/ cannot be simplified so the square root of 5.39 is your answer)


I hope this helped you understand! I hope you have a good day!

Answer:

Use Pythagorean to find the missing side lengths.It assumed a and b are legs and c is the hypotenuse.All numbers are rounded to the nearest tenth.

#10

[tex]c = \sqrt{3^2+4^2} = \sqrt{25} = 5[/tex]

#11

[tex]b = \sqrt{16^2-6^2} = \sqrt{220} = 14.8[/tex]

#12

[tex]c = \sqrt{4^2+2^2} = \sqrt{20} = 4.5[/tex]

#13

[tex]a = \sqrt{4.2^2-3.5^2} = \sqrt{5.39} = 2.3[/tex]

What is the approximate area of a circle with a radius of 15 ft? Use your calculator button for it Enter your answer in the box. Round to four decimal places ft2​

Answers

Answer:

706.8583

Step-by-step explanation:

[tex]Area = \pi r^2[/tex]

[tex]Area = \pi 15^2[/tex]

[tex]Area = \pi 225[/tex]

[tex]Area = 3.14159265*225[/tex]

[tex]Area = 706.85834625[/tex]

Round it and you get 706.8583

can anyone do all my work for me before Wednesday i​

Answers

Answer:

sure I can help with that.....

Wheres your work then?

Help meee please I need help

Answers

Answer:

A

Step-by-step explanation:

[tex]d^2+16^2=25^2\\d^2+256=625\\d^2=368\\d=19.2[/tex]

Answer:

The answer is D. 47 meters.

simplify the expression 5x-8(3+2x)

Answers

Answer:

-11x - 24

Step-by-step explanation

.....................................

A business owner wants to have the front window of her store painted and is considering two
artists for the job. Tiana has quoted a flat rate of $292 for the job. Denise's quote is $39 per
hour, plus $19 to cover the cost of materials. Depending on how long it takes Denise to paint
the window, these two could end up charging the same amount. How long would Denise have
to take? How much would it cost?

Answers

denise would have to take seven hours to charge the same amount of money as tiana. furthermore, it would cost the same amount as that is what the prompt is asking for.

to get the answer:
i subtracted $19 from $292 to eliminate the
fee element because if you were to divide
$292 by $39 without the step, the hours would be incorrect and the price would be greater.

after subtracting i got $273

from there i divided $273 by $39 and got 7 (the amount of hours it would take)

Sara makes some Blue paint. She mixes yellow, red and brown in the ratio 4: 6: 9. He uses 340 ml of the yellow paint. How much Blue paint does he make?

Answers

Answer:

1615

Step-by-step explanation:

the equation that represents the amount of yellow paint used =

(ratio of yellow paint / sum of ratios) x p = 340

p = blue paint

4 / 19 x p = 340

p = 1615

The circumference of a circle is 13 cm. What is the area, in square centimeters?

Answers

Answer:

13.45 cm

Step-by-step explanation:

Mark as brainliest

Someone please help me I’ll give out brainliest please dont answer if you don’t know

Answers

Answer:

5x=0

X=0 only one solution

Answer:

5x=0

x= 0 anly solution. helpful answer

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