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
Stella [2.4K]
3 years ago
12

PLEASE HELP ASAP!!!!!!!!!

Mathematics
1 answer:
viva [34]3 years ago
3 0

Answer:

A: 5:1

B. 2:10

Step-by-step explanation:

Please mark brainliest!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

You might be interested in
Which number is equal to 10 Superscript negative 3? â€"1,000 â€"30 0. 001 0. 3.
kolbaska11 [484]

Answer:

0.001

Step-by-step explanation:

10^{-3}=\dfrac{1}{10^{3}}=\frac{1}{1000}=0.001

3 0
2 years ago
Please help!! Will give brainiest!1 Im so confused
Lubov Fominskaja [6]

Answer:

i dont know

Step-by-step explanation:

5 0
3 years ago
The point (21,32) is on a line with slope 1.5.
Oxana [17]
We can use the equation: y=mx+b
x represents the x-value, y represents the y-value, m represents slope, and b represent the y-intercept.

We must plug in what we know in order to find the value of b.
32 = 1.5*21 + b
32 = 31.5 + b
So b = 0.5

Now we know our equation is y = 1.5x + 0.5

We can find any other point on the line by plugging in any x-value. Let's try 5.
y = 1.5*5 + 0.5
So y =8 and our point is (5,8)
7 0
2 years ago
Which of these is the best reason to carry out scientific research on environmental issues?
julia-pushkina [17]

Answer:

The correct option is B) To help people prepare for the future.

Step-by-step explanation:

The other three options are irrelevant to scientific research on environment .

Hence the correct option is B)

4 0
3 years ago
A cylinder has a radius of 8 meters and a height of 4 meters. .
Novay_Z [31]
<h2><u>Solution</u> :-</h2>

Given : Radius of cylinder = 8 m

Height = 4 m

Volume of cylinder = πr²h cu. units

= 22/7 × 8 × 8 × 4 m³

= 804.57 m³ (approx.)

Curved surface area = 2πrh sq. units

= 2 × 22/7 × 8 × 4 m²

= 201.14 m² (approx.)

Total surface area = 2πr(r + h) sq. units

= 2 × 22/7 × 8 (8 + 4) m²

= 2 × 22/7 × 8 × 12 m²

= 603.43 (approx.)

4 0
3 years ago
Other questions:
  • If qr=8x+1 and qs=20x-26 than what is rs
    11·1 answer
  • Cant figure this out
    11·1 answer
  • For the function f(X) = x^2 -12, find (f o f -^1)(4)<br> A. 6<br> B. 10<br> C. 4<br> D. 0
    10·1 answer
  • The sum of two consecutive numbers is 157. This equation, where n is the first number, represents the situation:
    8·2 answers
  • I’ll give brainless
    5·2 answers
  • A path for a new city park will connect the park entrance to Main Street, as shown to the right. The path should be perpendicula
    6·2 answers
  • Find the length of AB
    9·1 answer
  • Jessica purchased a DVD that was on sale for 12% off. The sales tax in her county is 3%. Let y represent the original price of t
    7·2 answers
  • Find the nth term for 27 37 47​
    13·2 answers
  • Match to the other shape​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!