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
sp2606 [1]
2 years ago
12

Can someone help me asap​

Mathematics
1 answer:
aleksandr82 [10.1K]2 years ago
8 0

Answer:

the top one would be my best he is because it has the two sybles in the problem they gave you

You might be interested in
I need help with the grape.
Natalka [10]
This is the graph, on the x and y axis od the graph you plot the point at 4 (positive)

4 0
2 years ago
The temperature at noon on Monday
Effectus [21]

Answer:

There was a 5% change

Step-by-step explanation:

On Monday, the temperature was 80.

On Tuesday, the temp was 77

On Wednesday, the temp was 84

there was a difference of 4

4 is 5% of 80

3 0
2 years ago
A train traveling 90mph takes 4 seconds to completely enter a tunnel and 40 additional seconds to pass through the tunnel.
Sunny_sXe [5.5K]
90miles/hour
divide by 360 to convert to miles per second
multiply by 5280 to get to feet per second
multiply by number of seconds to get length (in feet) of each object
4 0
3 years ago
Brittany will be working full time this summer to save for her goal of having 10,000 by the time she is 21. Brittany has an acco
photoshop1234 [79]

Answer:

$ 8,695.35

Step-by-step explanation:

This is a compound interest question

Amount after t years = A = P(1 + r/n)^nt

Where P = Initial Amount saved

r = interest rate

t = time in years

n = compounding frequency

A = 10,000

r = 3.5 %

t = 21 - 17 = 4 years

n = Compounded monthly = 12

Step 1

Converting R percent to r a decimal

r = R/100 = 3.5%/100 = 0.035 per year.

P = A / (1 + r/n)^nt

Solving our equation:

P = 10000 / ( 1 + (0.035/12)^12 ×4 =

P = $8,695.35

The principal investment required to get a total amount, principal plus interest, of $10,000.00 from interest compounded monthly at a rate of 3.5% per year for 4 years is $8,695.35.

8 0
2 years ago
What is 9a - 3 (2a - 4) = 15
faltersainse [42]
<span>9a + -3(2a + -4) = 15 Reorder the terms: 9a + -3(-4 + 2a) = 15 9a + (-4 * -3 + 2a * -3) = 15 9a + (12 + -6a) = 15 Reorder the terms: 12 + 9a + -6a = 15 Combine like terms: 9a + -6a = 3a 12 + 3a = 15 Solving 12 + 3a = 15 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + 3a = 15 + -12 Combine like terms: 12 + -12 = 0 0 + 3a = 15 + -12 3a = 15 + -12 Combine like terms: 15 + -12 = 3 3a = 3 Divide each side by '3'. a = 1 Simplifying a = 1</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Hey I don't quite know what the question is asking could anyone explain it to me please?
    15·2 answers
  • What is the equation of a line that passes through the point (5, −4) and is parallel to the line whose equation is 2x + 5y = 10?
    12·1 answer
  • A real number between the square root of 13 and square root of 14
    11·1 answer
  • I need help on number 10
    12·1 answer
  • The sum of 2 time a number and -7, added to 5 times the number
    14·1 answer
  • The amplitude of y = -3sinx is _____.
    7·1 answer
  • All of the angles of a triangle must add up to what measure?<br> 180<br> 90<br> 45<br> 360
    8·1 answer
  • PLS ANS THIS QUESTION PLS
    6·1 answer
  • (6+5/x)²<br>pls help me​
    6·1 answer
  • Calculate the following limits
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!