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
vesna_86 [32]
3 years ago
12

Estimate a 15% tip on a dinner bill of 79.45 by first rounding the bill amount to the nearest ten dollars.

Mathematics
1 answer:
suter [353]3 years ago
7 0

Answer: 12$

Step-by-step explanation:

We need to round 79.45 to the nearest 10 dollars, which is 80.

We can then get 15% of it easily since its a whole number by adding 10% (8) and 5% (4) to get an estimate of around 12 dollars.

You might be interested in
Si María tiene 90 pesos y le da 30 a Juan cuanto le queda
Marina86 [1]
60 pesos because its subtraction, it would be 90-30, which equals 60 pesos.
6 0
3 years ago
Treena flew home to visit her family for
devlian [24]

x + y = 71.5

x = 47.8

y = 71.5 - 47.8

71.5 - 47.8 = 23.7

y = 23.7 pounds

7 0
2 years ago
Lee watches TV for 3 hours per day. During that time, the TV consumes 250 watts per hour. Electricity costs (12 cents)/(1 kilowa
lana66690 [7]
<h2>184 cents in a month. </h2><h2>All you have to do is multiply 12 cents by 3 hours.Making it 36.</h2><h2>Then multiply 36 by 30.</h2>

7 0
3 years ago
The vertices of ABC are A(-3,5), B(-2,3), and C(-5,3). If ABC is reflected across the y-axis to produce the image A'B'C', find t
Nat2105 [25]

Answer:

C' =(5,3)

Step-by-step explanation:

Given

A = (-3,5)

B = (-2,3)

C = (-5,3)

Reflection across y-axis

Required

Find C'

For reflection across y-axis, the rule is:

(x,y) \to (-x,y)

So, the image of C is:

(-5,3) \to (-(-5),3)

(-5,3) \to (5,3)

Hence:

C' =(5,3)

7 0
3 years ago
What is the ratio 4:6​
mrs_skeptik [129]

Answer:

do you mean in simplest form

if so then it is 2:3

if not then 6

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • PLEASE HELP ME ASAPPPP PLEASEEE
    14·1 answer
  • I need help with this question
    5·1 answer
  • 1. Express as a unit rate<br><br> a) Serena walks 4 km in 1 h.
    5·2 answers
  • A company finds 5 defective toys in a sample of 600 predict how many defective toys are in a shipment of 24,000
    6·1 answer
  • What’s the unit rate for 228 students in 12 classes
    10·1 answer
  • If the vertices of an ellipse are at (1, 5) and (1, -5) and (3, 0) is a point on the ellipse, what is the ellipse equation?
    15·2 answers
  • Working​ together, Rick and Juanita can complete a job in 6 hr. It would take Rick 9 hr longer than Juanita to do the job alone.
    10·2 answers
  • Three over four multiplied by five over eleven
    7·2 answers
  • Brody shops at three different grocery stores. He uses the ads to determine where to buy certain items. The table shows the cost
    11·1 answer
  • Which equation is it <br>​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!