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
lisabon 2012 [21]
3 years ago
14

It cost Tristan $5.60 to send 112 text messages. How much would it cost to send 87

Mathematics
2 answers:
Serggg [28]3 years ago
8 0

Answer: $4.35

Step-by-step explanation:

Stolb23 [73]3 years ago
6 0

it’s approximately $0.05 per text message

so .05 * 87 is

$4.35

You might be interested in
Use the quadratic formula to solve the equation x^2-7x-6=0
olganol [36]

Answer:

\frac{7\pm\sqrt{73}} {2}

Explanation:

We have been given with the quadratic equation x^2-7x-6=0

We have general formula to find the roots of a quadratic equation first we find the discriminant with formula

D=b^{2}-4ac

and after that to find the variable suppose x we have the formula

x=\frac{-b\pm\sqrt{D}} {2a}

And general quadratic equation is

ax^2+bx+c=0

On comparing the given quadratic equation with genral quadratic equation we will have values

a=1, b=-7 and c=-6

After substituting these values in the formula we will get  

D=(-7)^2-4(1)(-6)={73}

After substituting in the formula to find x we will get

\frac{-(-7)\pm\sqrt{73}} {2}= \frac{7\pm\sqrt{73}} {2}

4 0
3 years ago
Read 2 more answers
An ice cream factory makes 170 quarts of ice cream in 2 hours how many quarts could be made in 36 hours what was that rate per d
Katyanochek1 [597]
170 quarts/2 hours = 85 quarts/hour 

85 quarts/hour * 36 hours = 3060 quarts

85 quarts/hour * 24 hours = 2040 quarts
8 0
3 years ago
Estimate each product.solve to check your estimate.40×6
Fed [463]
Well 40 times 6 is 240 which means that you don't have to round.
8 0
3 years ago
Read 2 more answers
HELPS PLS ryad borrowed $1450 and made 18 payment of $95.25 how much did he pay in interest?
BaLLatris [955]
First calculate total payments
18×95.25=1,714.5

After that to find the interest you just subtract the amount borrowed from the total payments
Interest=1,714.5−1,450=264.5

Hope it helps!
3 0
3 years ago
What is the best approximation of 6% tax on a $102 purchase? A) $6 B) $12 C) $18 D) $24
larisa [96]
Here, On Approximation, Just consider $102 as $100

Then, 6% of 100 would be: $6 

In short, Your Answer would be: Option A

Hope this helps!
6 0
3 years ago
Other questions:
  • What is 0.3636... round to the nearest tenth?
    13·1 answer
  • Shannon manages a crew of painters. a homeowner paid the crew $560 to paint a garage. shannon received $164 of the money, and sh
    10·2 answers
  • Given that the measure of ∠CBE is 135° find the measure of ∠BED. Assume that lines L and M are parallel.
    10·1 answer
  • Enrique charges $5 for every 1/5 hour he spends walking dogs. In the morning he walks buttons for 2/5 hour, Bruno for 1/5 hour,
    5·1 answer
  • How do I solve this
    15·1 answer
  • Can somebody explain plsss ​
    11·1 answer
  • Christian gave keven 6 blueberries. Keven gave San 6 blueberries how much dose Keven have left
    9·1 answer
  • Select the correct answer. Rewrite the expression x^3+10x^2+13x+39/x^2+2x+1 in the form q(x)+r(x)/b(x).
    13·1 answer
  • Chloe has a 20 gift card she uses the gift card to buy 10 music downloads for 0.89 each. she wants to use the gift card to buy a
    6·2 answers
  • 3
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!