Mathematics High School

Simplify the ratio 25:35

Answers

Answer 1

Answer:

5:7

Step-by-step explanation:

Answer 2

Step-by-step explanation:

5:7 is the simplified fraction of 25:35

Related Questions

Solve for x.
-9x + 2 > 18 OR 13r + 15 < -4

Answers

Answer:

x < -1.778 or. r < -1.461

Step-by-step explanation:

-9x + 2 > 18

-9x > 18-2

-9x > 16

x < -(16/9)

x < -1 778

13r + 15 < -4

13r <-4 -15

13r < -19

r < -1.461

clara bought a necklace at the jewelry store the necklace cost 5$ of clara spent 12$ in total how much did the bracelet cost?

Answers

Answer:

Step-by-step explanation:

they asked how much the braclet cost, but they stated it in the question that the neckelss cost 5 dollers anr she has 12. so in you subtract 5 from 12 you get 7.

$7?
Cuz subtract $12 from $5 it’s $7

- To make homemade window cleaner, Shivani combines vinegar and water in the ratio of 1:7 by volume. How
many millilitres of vinegar should she add to make 45 mL of cleaner?

Answers

V:W
1:7
1+7=8
1/8*45=5.625 ml of vinegar

^Solve for x. Please help me if you can I really need the answer

Answers

Answer:

x ≈ 25.1

Step-by-step explanation:

Using the sine ratio in the right triangle

sin26° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{11}{x}[/tex] ( multiply both sides by x )

x × sin26° = 11 ( divide both sides by sin26° )

x = [tex]\frac{11}{sin26}[/tex] ≈ 25.1 ( to 1 dec. place )

"Correct" Answer:

Step-by-step explanation:

It's automadically 90 degrees because it's an acute angle, so you add 11 + 26 which gives you 37. Subtract 90 from 37 and it gives you 53, the variable.

26 + 11 = 37

90 - 37 = 53

PLS ANSWER THIS FAST!! I NEED HELP ASAP

Answers

Answer:

HECF

Step-by-step explanation:

I FOUND THIS FUN BUT I DONT KNOW IF ITS RIGHT

Please help asap!!please im stuck

Answers

Rectangle:
F&B: 24 (front is 24, back is 24)
T&B: 56
L&R: 21
Total: 202

Cylinder:
T&B: 50.27
Middle: 32pi or 100.53 (to 2 d.p.)
Total: 201.06 (to 2 d.p.)

Triangular Prism:
F&B: 24
B: 66
L: 88
R: 110
Total: 312

I think these are right (^^)

What are some of the reasons for Venus’s high temperatures?

Answers

Answer:

As sunlight passes through the atmosphere, it heats up the surface of Venus. Most of this heat cannot escape back into space because it is blocked by the very thick atmosphere of Venus. The heat becomes trapped and builds up to extremely high temperatures

Step-by-step explanation:

im not sure if that is what you are looking for but there

What is the answer!??

Answers

Answer:

x=131

Step-by-step explanation:

Hope 131 is the answer to this

Simplify the expression -3 (5p-4) + 8

Answers

Answer:

-15p+20

Step-by-step explanation:

Which number produces an irrational number when added to 0.4?
B. 0.444...
C.2/7

Answers

Answer:

Step-by-step explanation:

A backpack is on sale for 30% off. If the sales price is $15.75, what is the original price?

Answers

Answer:

$20.47

Step-by-step explanation:

HELP!! due right now!! giving brainlest?

Answers

Answer:

Step-by-step explanation:

7+11= 18

18/2=9

9*5=45

The ratio of blue skittles to red skittles in Tayler's bag is 3 to 4. If there are 20 red
skittles in Tayler's bag, how many total skittles does Tayler have? *
HELPPP ASAPPP PLEASE

Answers

Answer:

Tayler has 35 SHKITTLES IN ALL

Step-by-step explanation:

Since Tayler has 20 red Skittles, and the ratio of blue skittles to red skittles is 3 to 4, that means that Tayler has 3/4 as many blue skittles as she does red skittles. 3/4 of 20 is 15

20 + 15 = 35

Thus, Tayler has 35 skittles

SHKITTLES lol

The diameter is 24 cm. Find the length of arc CD.

Answers

Answer:

4pi or 12.56637061

Step-by-step explanation:

Answer: 12.57

Step-by-step explanation:

This is if it asks for the nearest hundredth

How many triangles are inside a heptagon?

3
5
2
4

Answers

Answer:

5 triangles are in a heptagon.

During a film festival, the first film ticket is priced at $16, and each additional ticket is $11. If Rico spends $71, then how many tickets did he purchase?

Answers

Answer:

Step-by-step explanation:

16 + 11x = 71

16 + -16 + 11x = 71 + -16

16 + -16 = 0

0 + 11x = 71 + -16

11x = 71 + -16

11x = 55

x = 5

I have no clue how to do this...

Answers

if i’m not wrong it’s asking you to solve system of linear equation.

the answer would be: the lines are parallel

Read the question and type your response in the box provided. Your response will be saved automatically.
John has $40. He will use some of the money to buy CDs, and he wants to have at least $10 left to put in his savings account. Each CD costs $6. Write an inequality to represent this story and solve the inequality.

Answers

Answer:

Step-by-step explanation:

6x-10<= 40

6x<= 30

X<= 5

A leather coat originally cost 125.99 and is on sale for 25% off. What is the new price of the leather coat

Answers

The new price would be $31.49

Answer: $94.49

Step-by-step explanation:

125.99 x 25/100

125.99 x 0.25

you save = $31.50

final price = original price - discount

final price = 125.99 - 31.4975

final price = $94.49

Solve sin⁡x=0.8 in the interval 0≤x≤360∘ Principal value: x=53.1∘ What is the other solution in the interval?

Answers

9514 1404 393

Answer:

126.9°

Step-by-step explanation:

The sine of an angle is the same as the sine of its supplement. The other solution in the interval is ...

180° -53.1° = 126.9°

ASAP PLSSS!!
Find the slope of the line shown below :

Answers

Answer:

the slope is 3

Step-by-step explanation:

What’s the inverse of this function?

Answers

Answer:

Step-by-step explanation:

First replace f(x) with y

[tex]y=-2x+2[/tex]

Then switch the variables

[tex]x=-2y+2[/tex]

Solve for the new y value

[tex]x-2=-2y\\[/tex]

[tex]-\frac{x-2}{2} =y[/tex]

-x/2+1
X over 2 as a fraction

what is the volume of the figure

Answers

Answer: 4,896 + 480 = 5376

Step-by-step explanation:

Answer:

480 = small rectangular prism on right Rectangle on left = 4896 so 480 + 4896 = 5376

coach thomas has a player who made 9 free throws shots out of his 15 times . to make the team , a player must be able to to shoot 65% of the free throws . will he make the team

Answers

yes,he should make the team
(I think)

No because it’s 60% he tried though

23 divided by negative 3

Answers

-7.7, there you go that is the answer

the answer to 23 divided by -3 is -7.7

Suppose that the height H of a Ferris wheel can be modeled by the function H(t)= -16cos(3.14t/45)+24, where is T is the time in seconds. What is the maximum height of the cabin?

Answers

The answer is H(t)=5(censored)(go do your work child)

Why would someone choose to use a graphing calculator to solve a system of linear equations instead of graphing by hand? Explain your reasoning.

plz give a long paragraph or i will get it wrong

P.S i might give a brainlist....no i will

Answers

Answer:

A graphing calculator is more likely to be correct than if we do it by hand. When doing it by hand, we could have minor algebra errors that could change the final answer. However, the calculator has built-in algorithms that could solve the system of equations quickly and accurately. also another

Sample Response: A graphing calculator is more accurate than graphing by hand. If the slope and/or y-intercept is a fraction or decimal, it is more difficult to accurately graph by hand. Using a calculator might also be more time-efficient because it might accept a line in any form. A calculator’s window can be adjusted quickly instead of having to redraw a graph by hand when adjusting the scale.

Step-by-step explanation:

Answer:

A graphing calculator is more accurate than graphing by hand. Using a calculator might also be more time efficient because it might accept a line in any form. A calculator's window can be adjusted quickly instead of having to redraw a graph by hand when adjusting the scale.

A moving van ramp is 72 inches in length. The top of the ramp can be adjusted to any height up to 20 inches. The ramp is set so that the distance across the ground from the bottom of the ramp to the ground underneath the top of the ramp is 70 inches. What is the height of the ramp above the ground? Round the answer to the nearest tenth of an inch.
2.0 inches
10.0 inches
16.9 inches
69.2 inches

Answers

Answer:

C. 16.9

Step-by-step explanation:

Answer:

Step-by-step explanation:

Use the distributive property to factor the expression below.

5a2b2 - 30ab
A.
5a(ab2 - 6ab)
B.
5ab(ab - 6)
C.
5ab(ab - 6ab)
D.
5b(a2 - 6a)

Answers

Answer:

Step-by-step explanation:

If mDE = 113° and mBC = 67°, find mZA
Plz I need it fast

Answers

Answer:

HOPE THIS HELPS :)

Step-by-step explanation:

DOWNLOAD PHOTOMATH or copy and paste this

http://nwhsgeometry.weebly.com/uploads/3/9/8/7/39872773/unit_10_review_-_answer_key.pdf

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