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
elena55 [62]
3 years ago
5

Anita has a cellphone contract that costs her R100 per month plus 85 cents per peak time SMS,and 25 cents per off-peak time SMS.

if she sends 45 SMSs during peak time and 105 SMSs during off-peak time In a month, what will her monthly bill come to?
Mathematics
1 answer:
algol [13]3 years ago
6 0

Answer:

Anita's monthly bill will be $164.25.

Step-by-step explanation:

Since Anita has a cellphone contract that costs her R100 per month plus 85 cents per peak time SMS, and 25 cents per off-peak time SMS, if she sends 45 SMSs during peak time and 105 SMSs during off-peak time In a month To determine what will her monthly bill come to, the following calculation must be performed:

100 + (0.85 x 45) + (0.25 x 105) = X

100 + 38.25 + 26.25 = X

138.25 + 26.25 = X

164.25 = X

Therefore, her monthly bill will be $ 164.25.

You might be interested in
Da + ca<br><img src="https://tex.z-dn.net/?f=da%20%2B%20ca" id="TexFormula1" title="da + ca" alt="da + ca" align="absmiddle" cla
sergejj [24]

Answer:

\boxed{a(c + d)}

Step-by-step explanation:

da + ca =  a(c + d)

4 0
2 years ago
What is the percent of decrease from 1,000 to 400?
Luden [163]

Answer:

400/1000×100%

40% is the percent of decrease from 1,000 to 400.

8 0
3 years ago
A circular garden has a diameter of 20 yards. What is the area of the garden to the
marissa [1.9K]

Answer:314

Step-by-step explanation: To find area you use the formula πr^2. Your radius is 10 (since it is half your diameter). Plug it in to get π(10)^2. or 100π. Then just substitute 3.14 for π. You have 100 times 3.14 which equals 314

4 0
3 years ago
How to solve the proportion
Bezzdna [24]
So you want to cross multiply. then it would be 3x=25 then divide by 3 isolating x. x=25/3
3 0
2 years ago
Read 2 more answers
Math question please help if you get this right I will mark you as a brainliest
san4es73 [151]

The Law of Cosines would be your best bet here, since the unknown side is opposite the known angle 110 degrees.

|AC|^2 = (8 in)^2 + (23 in)^2 - 2(8 in)(23 in)*cos 110 degrees

= 64 in^2 + 529 in^2 - (368 in^2)*(-0.342)

= 593 in^2 + 126 in ^2 approximately

= 719 in^2 approximately

Then the length of side AC is approx. √(716 in^2) = 27 in

3 0
2 years ago
Other questions:
  • -4.5x(-2) =<br> i need help solving this equation
    10·1 answer
  • Find the slope of the line containing the points V(2,0) and W(6,4)
    9·2 answers
  • HELP PLEASE........ on these 2​
    13·1 answer
  • If george earns q salary of $18,500 qnd 28% of it is deducted in taxes, how much take hime pay remains
    9·2 answers
  • One side of a shipping container measures 8 feet. The container is a cube. What is the container's volume in cubic feet?
    8·1 answer
  • A rectangle has a height of 6k3 and a width of 2k2 + 4k +5.
    9·1 answer
  • 2k + 10 distributive princess property
    9·1 answer
  • It took Jenny and her family 1 hour to drive to her grandmothers house . Her grandmother lives bout 45 miles away . At what rate
    15·2 answers
  • Josue leans a 26-foot ladder against a wall so that it forms an
    15·1 answer
  • Plz help and also give a step-by-step explanation
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!