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
Nonamiya [84]
3 years ago
5

The ratios of teachers that have an android phone to iphone is 3:4. If there are 15 more teachers with iphones, how many teacher

s have an android phone?
Mathematics
1 answer:
TEA [102]3 years ago
5 0

should be 11

explanation:

when given a ratio turn it into a fraction and times it by the number.

15 × 3/4 is 11.25 so 11 teachers

You might be interested in
(26)x = 1, what is the value of x
slamgirl [31]

Answer:

x = 1/26

Step-by-step explanation:

(26)x = 1

26x = 1

x = 1/26

3 0
3 years ago
PLEASEEEE ASAP
Alexeev081 [22]

Answer:

<u>The balance in dollars and cents in Mr. Jenkins’s account at the end of 4 years was $ 1,462.50</u>

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Initial deposit = $ 1,250

Interest rate = 4.25% annual simple = 0.0425

Time of investment = 4 years

2. What was the balance in dollars and cents in Mr. Jenkins’s account at the end of 4 years?

Let's recall the simple interest formula, as follows:

A = P * (1 + rt), where:

A = final amount

P = initial principal balance

r = annual interest rate

t = time (in years)

Replacing with the values we know:

A = P * (1 + rt)

A = 1,250 * (1 + 4 * 0.0425)

A = 1,250 * 1.17

A = 1,462.50

<u>The balance in dollars and cents in Mr. Jenkins’s account at the end of 4 years was $ 1,462.50</u>

7 0
3 years ago
Use the net to find the surface area of the regular pyramid.<br><br><br> in.2
MariettaO [177]

Answer:

40 in²

Step-by-step explanation:

Surface area = 4 triangles + square

= 4[½ × 4 × 3] + 4²

= 4(6) + 16

= 40 in²

5 0
3 years ago
Read 2 more answers
Find the length between (1, 3) and (5, 6)
ipn [44]

Answer:

5

Step-by-step explanation:

6 0
3 years ago
Use the Rational Zeros Theorem to write a list of all potential rational zeros. (5 points)
yawa3891 [41]

So the Rational Zeros Theorem states that <u>the potential zeros are ± P/Q, with P = factors of the constant and Q = factors of the leading coefficient.</u>

In this case, the constant is -3 and the leading coefficient is 2.

  • P = 1,3
  • Q = 1,2

With P and Q established, divide them all as such:

\pm \frac{1}{1}, \pm \frac{3}{1}, \pm \frac{1}{2}, \pm \frac{3}{2}\\\\\pm 1,\pm 3, \pm \frac{1}{2}, \pm \frac{3}{2}

<u>In short, your potential zeros are ± 1/2, ± 3/2, ± 1, and ± 2.</u>

4 0
3 years ago
Read 2 more answers
Other questions:
  • Need help with algebra two graphing
    11·1 answer
  • Which of the following best explains why tan(5pi/6) doesn't equal tan(5pi/3)
    11·2 answers
  • Mitch is buying candy bars for his friends. He wants to give 2 bars to each friend, and he wants to have 10 spare bars. He can a
    7·1 answer
  • If the area of a circle measures 16/25 π cm2, what is the circumference of the circle in terms of π? A) 5/8 π cm B) 4/5 π cm C)
    11·1 answer
  • The line segments that connect 2nd base to 1st base' &amp; 2nd base to 3rd base form a right angle. Marcus on 3rd base and he is
    13·1 answer
  • Wat os 1 ploos 6 <br> plssssszzzz hewlp i have a test tommwwrow
    10·2 answers
  • Anand needs to hire a plumber. He's considering a plumber that charges an initial fee of $65 along with an hourly rate of $28. T
    8·1 answer
  • The graph shows how the number of hats in your collection increased since you began collecting 6 months ago. How many hats did y
    9·1 answer
  • Length (in) of shoe box
    9·2 answers
  • A candle on Pauline’s dresser is 4 inches tall and burns at a rate of 0.6 inches per hour. How many hours will it take for the c
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!