Mathematics College

Equivalent Ratios: 300:800 = 30:

Answers

Answer 1

Answer:

30:80

Step-by-step explanation:

Because 300 divided by ten is 30 so 800 divided by ten is 80 :)

Related Questions

Solve x2 – 3x - 108 = 0.
A. X = -9 and x = 12
B. x = 9 and x = 12
C. X = 9 and x=-12
D. X=-9 and x = -12​

Answers

X=12, -9 I hope this somewhat helps you :)

Answer:

-9 and 12

Step-by-step explanation:

Kevin earns $14.00 for writing 5 story problems. How much would Kevin earn if he wrote 100 story problems?

Answers

Answer:

280

Step-by-step explanation:

5 story problems ->$14

100 story problems -> ?

100÷5=20

20x14=280

Answer:

$280

Step-by-step explanation:

$14.00 divided by 5 would be 2.8

So he would earn $2.8 per problem

Well 2.8 x 100 is $280

So the answer would be $280

Hope this helps

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
Use digits to write the value of the 4 In this number.
842,963

Answers

The answer is 40,000.

HELP ASAP WILL MARK BRAINLIEST

What is the measure of ZABD?
B
67
39°
51
m
a. 180°
b. 230
c. 113°
d. 740

Answers

23
(I think that’s what your asking)

There can be more than 1 answer btw :)

Answers

Answer:

A and D

Step-by-step explanation:

If a circle has a diameter of 22
centimeters, what is the radius?

Answers

Step-by-step explanation:

In a circle

Diameter (d) = 22 cm

radius (r) = d / 2 = 22 /2 = 11 cm

Hope it will help :)

Please Help me
What is the answer

Answers

Answer:

here you go I hope this helps:)

What is 12/10 as a mixed number?

Answers

Answer:

1 1/5

‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎

-4p + 41 = 13 need help with this

Answers

If you trying to find what p equal p=7
P=7 that’s the answer

7.5 - 3.2 + 4³ ÷ 2

I NEED HELP PLIS :(​

Answers

Answer:

36.3

Step-by-step explanation:

Answer:

36.3

Step-by-step explanation:

Step 1: 7.5-3.2+2⁶÷2

Step 2: 7.5-3.2+2⁵

Step 3: 7.5-3.2+32

Step 4: 7.5-3.2+32

7. Phozia has three pieces of rope with lengths of 160 cm, 192 cm and
240 cm respectively. She wishes to cut all three pieces of rope into
shorter pieces of equal length so that there is no left over rope.
(a) What is the largest possible length of each of the shorter pieces of
rope?
(b) How many shorter pieces of rope can she get altogether?​

Answers

Answer:

a) 16 cm, b) 37 pieces

Step-by-step explanation:

Part a

Finding the largest divisor of 160, 192 and 240

160 divisors: 1, 2, 4, 5, 8, 10, 16, 32, 40, 80 and 160.

// You can alternatively find them by factor pairs, which are (1, 160), (2, 80), (4, 40), (5, 32), (8, 20) & (10, 16). This way is much more faster. Also, you can simply search them in metanumbers.com

192 divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96 and 192

240 divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120 and 240

The largest divider that they all have in common is 16.

So 16 cm is the largest possible length of each of the shorter pieces of

rope

Part b

Now we have to count how many 16 cm pieces of rope can we get from the large rope pieces, which lengths are 160 cm, 192 cm and 240 cm

160/16 + 192/16 + 240/16 = 10 + 12 + 15 = 37

The answer is 37 pieces

Varsha runs 3.2 km a day how far does varsha run in a 9 days

Answers

28.8 km should be correct
I’m pretty sure the answer is 28.8%

If the average speed of a car is 45 km/hr, how far can it travel in 40 hr?

Answers

Answer: 1,800 km/hr

Step-by-step explanation:

If you multiply 45 and 40, you get 1,800

A garden patio is covered with grey slabs and yellow slabs.
1/5
of the slabs are grey.
a) Write down the ratio of grey slabs to yellow slabs.
Give your answer in its simplest form.
There are 55 slabs in total.
b) Work out the number of yellow slabs.
yello

Answers

A) 1:4

B) 44

There are 11 grey slabs and 44 yellow slabs.

Simplify: 100 ÷ 10 • 2 • 4 ÷ 2

Answers

Answer:

40

Step-by-step explanation:

Answer:

40

Step-by-step explanation:

Multiply 2*4 which is 8 then divide 8 by 2 and get 4 and divide 100/10 and get 10.Then multiply 10 by 4 and get 40.

THIS ASSIGNMENT IS DUE IN 5 MINUTES...IF ITS CORRECT ILL MARK IT AS BRAINIEST, thanks in advance❤️! (this is my second time posting this, the answer isn’t 80...if you don’t know how to do this please don’t try answering the question) Find the area of the regular polygon given below

Answers

Answer:

400

Step-by-step explanation:

Answer:

11,011.055

Step-by-step explanation:

There were 312 students in the school. If 24 of the
students were taking Math PACE 1056, how many students were taking Math PACE 1056?

Answers

Answer: 288

Step-by-step explanation: 312 - 24 = 288

In a plane, if a line is _____ to one of two parallel lines, then it is perpendicular to the other.


skew


perpendicular


parallel


intersecting

Answers

The answer is perpendicular

Which expression is equivalent to 6/4

Answers

Just a generic answer would by 12/8 or any other multiple of the numbers. If that is a fraction than same goes as above.

The Crimson Bot clicks 26 times in ____ sec, and its Unit Rate is 10.4 clicks per second. Find the number of sec.

Answers

Answer:  The Crimson Bot clicks 26 times in _2.5_ sec,

To find the time, Invert the Unit rate to Seconds per Click, times the number of clicks.

Step-by-step explanation:

Find Seconds per click by dividing 1/10.4

That is ⁵/₅₂ or  0.09615384615 seconds per click

Multiply by 26 clicks.  ⁵/₅₂ × 26 = 2.5

Or invert the unit rate and multiply by the given number of clicks:

1/10.4 × 26 =

Mark translated trapezoid ABCD to trapezoid A'B'C'D'. Vertex B was at (4,3). If
B' is now at (-2, 2), what did he have to do to get there?

Answers

Answer:

jjjgfdiogmdkohmk

Step-by-step explanation:

Answer:

move 6 units left and 1 down

Algebra.
Can anyone help

Answers

Answer:

aa

Step-by-step explanation:

Answer:

(−x)(3x^2+1)

Step-by-step explanation:

idek know how to explain.

-6(x - 7)
Help Please

Answers

The answer for -6(x - 7) will be -6x + 42

Answer:

-6x + 42

I distributed the -6

what is 550 x 34 ?????

Answers

Answer:

18,700

Step-by-step explanation:

Answer:

18,700

Step-by-step explanation:

i hope this helps

20 points i need help and explain because my teachers wants me to explain

Answers

112

You would use

A=a+b/2h=8+20/2·8=112

How many sides does a regular polygon have if each interior angle has a measure of 108° ?

Answers

Answer:

Each interior angle of the polygon is 108 degrees, so each exterior angle of the polygon is 180-108 = 72 degrees. So the number of sides is 360/72 = 5.

First one to answer get the Brainiest
help plz

Answers

Answer:

D. The ratio of the circumference to the diameter is the same for both sides

Step-by-step explanation:

dilation in a shape is either it becoming bigger or smaller, no matter what factor you dilate the shape by its ratio will still remain the same, such as when you simplify a fraction.

2. Mr. Penman had 2/3 liter of salt water. He used 1/5 of a liter for an experiment. How much salt water does Mr. Penman have left?

Answers

Answer:

7/15

Step-by-step explanation:

Simplify the terms:

[tex]\frac{2}{3}=\frac{10}{15}[/tex] [tex]\frac{1}{5}=\frac{3}{15}[/tex]

Combine the terms:

[tex]\frac{10}{15}-\frac{3}{15}=\frac{7}{15}[/tex]

Therefore, the total of salt water would be left would be 7/15..

As a fraction in simplest terms, what would you multiply the first number by to get the second?
PLEASE HELP ME :(
I will give brainliest plus 40 points!

Answers

Answer:

28/x=34

28/34=x

x=0.825is the required answet

Answer:

x = 17/14

Step-by-step explanation:

28 * x = 34

x * 28 = 34

Let's divide by 28 on both sides:

x = 34/28

Let's simplify by dividing both 34 and 28:

x = 17/14

17 is a prime number, so we can't simplify any further.

x = 17/14

In an upcoming NFL draft, there are 8 quarterbacks to be chosen from. How many different ways can the top three be chosen?

Answers

6 ..........the 8 Is just to throw you off 3!= 6
3x2x1=6

Answer:

six

Step-by-step explanation:

Other Questions
Which of the following halogens has the largest atomic radius?a. Chlorineb. lodinec. Bromined. Fluorine which of the following is the least preferable way to refuse when someone offers you drugs at a patty? Testing for possible impairment of a long-lived asset (asset group) that an entity expects to hold and use is required a. At each interim and annual balance sheet date. b. At annual balance sheet dates only. c. Periodically. d. Whenever events or changes in circumstances indicate that its carrying amount may not be recoverable. How to find the Perimeter? Pleaseee help me Xxxxx what is the value of x? I NEED HELP FAST PLEASEEEEE SOMEONEEE What are the first 4 terms of the arithmetic sequence in the graph?Enter your answers in the boxes. An example of Romeo and Juliet sonnet but in modern form Guys CAN YALL PLEASE HELP ME IN THE FOLLOWING QUESTIONS 1. What are a few examples of reasons people would have been prevented from moving toArkansas during the early 1800s?2. What methods were used by those that did travel to Arkansas? How did they get there?What kind of people were attracted to Arkansas? There are 35 students in a classroom. The ratio of girls to boys is 2 to 3. How many boys and how many girls are there in the classroom? What is the volume of the pyramid? Which physical quantity measures the rate at which an objects velocity changes?A. forceB. speedC. accelerationD. torque EXPLAIN HOW YOU KNOW AND ILL GIVE YOU BRAINLIESTSClassify the triangle by its sides.A. rightB. isoscelesC. equilateralD. scalene The Harvey family stayed at a hotel for n nights. The cost was $80 per night plus a one-time fee of $20 because they brought their dog. Which expression represent the total cost of their hotel stay.80n + 20n80n + 2080 + 20n80 + 20 + n An American, a Russian and a Chinese applied for a position of a waitress in a Chinese restaurant in Houston. Although the American and Russian applicants had more years of work experience as waitresses and slightly better recommendations than the Chinese lady, the latter was hired. Is it legal 1 is what % of 200 ? Steve drew a coordinate grid on a map of his town, with his house at the origin. His school is located 2 units above his house on themap, and his bank is located 3 units to the left of his school. What are the coordinates of Steve's bank on the map?(-3,2)(-2,3)(2,-3)(3, 2) What were the organic compounds Professor Wadhwa found and why are they important? How did Andrew Jackson's election demonstrate the growth of democracy in the United States? 1. What is the side of the square garden that has an area of 100square feet?Record your answer and fill in the bubbles on your answerdocument. Be sure to use the correct place value.