7:12 is equivalent to 21:​

Answers

Answer 1

Answer:

36

Step-by-step explanation:

21/7=3

12x3=36

7:12 = 21:36

Answer 2

Answer:

21/36

Step-by-step explanation:

To get from 7 to 21 we multiply to 3 so you would do the same for the bottom


Related Questions

6²•8² = [?]
Enter the value that goes in the box​

Answers

Answer:

36 * 64

= 2304

Hope it help

what is needed in order to write the equation of a line in slope intercept form

Answers

Answer:

Step-by-step explanation:

you only need the rate of change and the y intercept.

help meeeeeeeeeeeeeeeeedee

Answers

The answer is the last one

The budget for a school dance is $390.00. Decorations and refreshments cost $150.00. The band charges a fee of $100.00 plus an additional $35.00 per hours. What is the maximum number of hours the school can have the band play at the dance?

Answers

Answer:

The maximum number of hours the school can have the band play at the dance is 4.

Step-by-step explanation:

150 + 100 + 35x ≤ 390

250 + 35x ≤ 390

subtract 250 from both sides

35x ≤ 140

divide by 35 on both sides

x ≤ 4

please help with this question!!! ​

Answers

Answer:

bro i cant even read the highlighted numbers

Step-by-step explanation:

take a better photo

Rewrite using distributive property and GCF. 45 + 125
pls help

Answers

Answer:

5(9+25)

Step-by-step explanation:

The GCF is 5 so you just divide each by 5

3. Enter the x coordinate of the solution to this system of equations. Enter only
the number,
- 3x + y = 4
- 2x + y = 6

Answers

Answer:

I NEED BRAINLIST URGENTLY

Your answer is x=2

Hope that this is helpful. Tap the crown button, Mark my answer as............. BRAINLIST......... Like & Follow me to get more answer.

The sales tax on a $100 camera is $8 find the sales tax rate.​

Answers

All I know is $8 • 12.5 = $100

What is the value of x in the triangle shown

A. 116
B. 57
C. 19
D. 123

Answers

Answer:

C. 19

Step-by-step explanation:

90+26=116

180-116=64

3x+7=64

3x=57

x=19

Which expression conatins like terms?
a
4c + 6y - 15

b
7d - 5 + 3g

c
66 - 32v + 21 - 14t

d
5y + 6y - 45
PLEASE HELP

Answers

D...................

Find the slope and y-intercept.
slope
y-intercept
y = 3x – 4

Answers

Answer:

Slope= 3x

y intercept= -4

Step-by-step explanation:

Evaluate if x=1/2


2x+8+12x

What’s the answer

Plssssssss answer thissssss!

Answers

If you plug it into the calculator you would get 15 as the answer
2(1/2)+8+12(1/2)= 14

What is the surface area of this triangular right prism?
Below are the measurements
6.5 ft
6 ft-
11 ft
5 ft

Answers

Area of triangular prism = 1/2 times base times height times length

1/2 * 5 * 6 * 11 (6.5 is extra info)
2.5 * 6 * 11
15 * 11
165 cubic feet or ft^3

d = 6 ft what is the circumference ​

Answers

Answer:

18.84955592 or 6pi

Step-by-step explanation:

9 = v + 4/v + 12
Solve each equation

Answers

Answer:

V = -3/5

Step-by-step explanation:

Hope this helps. Pls give brainliest.

PLEASE HELP QUICK!! THANKS IN ADVANCE!!

Answers

Answer:

d

Step-by-step explanation:

Which of the following is an equivalent fraction for 2/3? *

1. 6/9
2. 2/8
3. 12/20
4. 10/30

Answers

1. 6/9
Reason is 2x3=6 and 3x3=9, giving u 6/9

Answer:

6/9 because if you multiply 2/3times 3 its 6/9 which when simplified is 2/3

Value of x? I need this very quickly.ASAP.

Answers

Answer:

x = 5

Step-by-step explanation:

The sum of the angles of a triangle is 180°.

(180 - 18x + 5) + (-1 + 8x) + 46 = 180

⇒ 180 - 18x + 5 - 1 + 8x + 46 = 180

⇒ -10x + 230 = 180

⇒ -10x = -50

x = 5

Becky invests £5000 for 2 years in a bank account.
She gets simple interest at a rate of 3% per year.

Work out the total amount of interest Becky gets by the end of 2 years.

Answers

Answer:

£5300

Step-by-step explanation:

-first you find 3% of 5000, which is £150

-£150 only represents the intreset for one year, but becky invests for 2 years, so:

150*2= 300

-add them together:

300+5000=5300

SOMEONE PLS HELP I DONT WANT TO FAIL THIS TEST

AB is parallel to DE in the map below.
A
15 feet
6 feet
D
C с
x feet
B В
9 feet
m

Which proportion solves for the distance between D and E?

Answers

A proportion which solves for the distance between D and E is: 9/6 = 15/x.

The properties of similar triangles.

In Geometry, two (2) triangles are said to be similar when the ratio of their corresponding sides are equal and their corresponding angles are in congruence.

By applying the properties of similar triangles, we have this expression:

AB/DE = BC/CD

Substituting the given parameters into the expression, we have;

9/6 = 15/x.

Read more on similar triangles here: https://brainly.com/question/7411945

#SPJ1

Help!!! It’s due tomorrow

Answers

Answer:

A and B

Step-by-step explanation:

Because they have a combined total of 30 years old so that eliminates C and D.

And for the ones that ask how old they are you could put their both 15.

HELP PLS NOW I WILL GIVE BRAINLIEST

Answers

Answer:

21

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

I just solved

she borrows a loan of 5000 from a loan company the loan company charges 6%how much the simple intrest

Answers

Answer:

300

Step-by-step explanation:

Given data

P=5000

R= 6%

T= 1 year

The simple interest formula is

SI= PRT/100

SI= 5000*6*1/100

SI= 30000/100

SI= 300

Hence the simple interest is 300

Allison has an account balance of -$50.15. Does Allison owe the bank more or less than $50?

Answers

Answer: Allison owes the bank more then $50

Answer:

Allison will need more than $50.

Step-by-step explanation:

If you add 50 to -50.15, there is still -.15 cence left. So Allison will need more than $50 to have a positive balance.

Translate the figure 7 units left and 3 units down.
Plot all of the points of the translated figure.
You may click a plotted point to delete it.

Answers

Answer: The coordinates should be... (2,0) (-6,3) (-6,-2)

Step-by-step explanation:

The translation is (-6, -2), (-6, 3) and (0, 2).

What is translation?

Translation means the displacement of a figure or a shape from one place to another. In translation, a figure can move upward, downward, right, left or anywhere in the coordinate system. In translation, only the position of the object changes, its size remains the same.

we have to translate 7 units left and 3 units down.

So, 7 units left shifting to the negative x-axis and 3 units down to negative y axis.

So, the coordinates will be (-6, -2), (-6, 3) and (0, 2)

Learn more about translation here:

https://brainly.com/question/28240374

#SPJ2

The team won 18 of its 30 games.
What was the team's won-lost ratio?

Answers

Answer:

If they played 30 games and won 18, then they lost12, since 30-18 = 12

win:lose

18:12

You can simplify this if you want

18:12

9:6

3:2

BQ)

Marbles:

5 red

3 green

4 yellow

Total marbles = 5 + 3 + 4 = 12.  

The probability of picking a green marble is 3/12, since there are 3 green marbles possible to grab and 12 total.  3/12 can be reduced to 1/4, or .25.  Devon has a 25% chance of picking a green marble.

Step-by-step explanation:

Mr. Doyle washed
2
5
of his laundry. His son washed
1
3
of it. Who washed most of the laundry?
How much of the laundry still needs to be washed?

Answers

Answer:

Mr Doyle washed the most.

4/15 still need to be washed.

Step-by-step explanation:

2/5=6/15  Mr Doyle

1/3=5/15   Son

so Mr Doyle washed the most.

Together they washed 11/15 of the laundry so 4/15 is left to wash.

45 is ________% of 300

Answers

45 is 15 percent of 300

Answer:

15

Step-by-step explanation:

100/300=.3333333

.33333x45=15

hello can someone help me with this?

Answers

Answer:

11/21/52100-1-1/2-1/5-2-10

yoooo!!! please help!!

Answers

im bout to leave so i cant answer rn BUT.. u should try by taking 150 by how many days can take 25 and see wat u get

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