1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Burka [1]
3 years ago
6

Need help extra points and mark brainlist

Mathematics
2 answers:
11Alexandr11 [23.1K]3 years ago
8 0

Answer: 15:27, or 5:9

Explanation: 15+12=27

15:27=5:9

mash [69]3 years ago
7 0
5:9 is the simplest form
You might be interested in
f(2) 42 g(x) = 2x +3 Find 4) (. Include any restrictions on the domain. O A. 2.2---3 417 2 > 0 B. 47 2 2 r--3, (1) (a) = (4)
slamgirl [31]

Answer:

Option D

Step-by-step explanation:

Given f(x) = \sqrt[3]{4x}

g(x) = 2x + 3

Since, (\frac{f}{g})(x)=\frac{f(x)}{g(x)}

                     =\frac{\sqrt[3]{4x}}{2x+3}

This function is defined for the denominator is not equal to zero.

(2x + 3) ≠ 0

x ≠ -\frac{3}{2}

Therefore, Option D will be the correct option.

5 0
2 years ago
How many miles does a runner travel in a five-kilometer race?
ollegr [7]
Since one kilometer is equal to about 0.621 miles, a runner travels 3.105 miles in a five-kilometer race.
4 0
3 years ago
Look at the pic in the corner it’s math
Schach [20]

Answer:

The third one

Step-by-step explanation:

Its because we need to find the number that it has grown.

so we add the number that it grew to the size it was before.

6 0
3 years ago
Read 2 more answers
Charli has a 100$ bill. She goes to the mall to buy a new pair of shoes that have an original price of 75.60$. To her surprise s
Juli2301 [7.4K]

Answer:

The discount will take the total down to 71.00$

Step-by-step explanation:

i think this is the answer im not for sure but i hope this helps you :)

3 0
3 years ago
In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=37°, and SQ = 56 feet. Find the length of QR to the nearest tenth of a foot
melisa1 [442]

Answer:

  70.1 ft

Step-by-step explanation:

The cosine relation gives the ratio of the adjacent side to the hypotenuse for an acute angle in a right triangle:

  Cos = Adjacent/Hypotenuse

  cos(37°) = SQ/QR

Rearranging gives ...

  QR = SQ/cos(37°) = (56 ft)/0.798636 = 70.1 ft

The length of QR is about 70.1 ft.

6 0
2 years ago
Other questions:
  • Let U = {3, 6, 9, 12, 15, 18, 21, 24} and A = {9, 12, 15, 21}. A'
    13·1 answer
  • If fh is an angle bisector of triangle efg with
    11·1 answer
  • Anna hikes at a constant speed travels 6 miles in two hours find her speed in miles per hour you seen an equation for the distan
    6·1 answer
  • What is the value of the expression |a + b| + |c| when a = –5, b = 8, and c = –13?
    7·1 answer
  • There is more than 1 answer and I already know 1 answer which is 3/4 but I don't know the rest. Please help!
    15·1 answer
  • Area for a kite<br> I don’t know how to find the area pls help
    7·1 answer
  • Please help me asap.<br> Prove that:<br><br> Sin(A+B).Sin(A-B)=Sin²A.Sin²B
    8·2 answers
  • Lee kept track of how many kilometres she walked each week for the past two months.
    8·1 answer
  • Find the value of x.
    9·1 answer
  • Find the unit rate.Round to the nearest hundredth,if necessary. 370 for 12 ft2. The unit rate is $ _______/ft2 I NEED HELP!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!