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
Norma-Jean [14]
3 years ago
14

Please help me on this one

Mathematics
1 answer:
kotykmax [81]3 years ago
4 0

Answer:

8.52

Step-by-step explanation:

you have to add all of the amounts that were spent which is 631 and then use proportions to find it. 631 x 1.35 devided by 100

You might be interested in
The teacher writes 10/12 on the board. He asks students to write the fraction in simplest form. Who writes the correct answer?
Sindrei [870]
In simplest form it is 5/6
6 0
3 years ago
Read 2 more answers
The coordinates of point 7 are given. The midpoint of ST is (5. - 8). Find the coordinates of point S.
Mamont248 [21]

Answer:

S(0, 2)

Step-by-step explanation:

Midpoint Formula: (\frac{x_1+x_2}{2} ,\frac{y_1+y_2}{2} )

Step 1: Plug in known variables

5 = (10 + x)/2

-8 = (18 + y)/2

Step 2: Solve

10 = 10 + x

x = 0

-16 = 18 + y

y = 2

Step 3: Write coordinates

(0, 2)

4 0
3 years ago
Arnold needs to simplify the expression below.
Lunna [17]

Answer:

0.5x7

Step-by-step explanation:

Assuming that the original expression is 4.3*3+ 11(8.2-0.5*7)-6, according to PEMDAS multiplication takes priority over addition and subtraction,, and therefore, from the choices given, 0.5 * 7 must be performed first.

3 0
3 years ago
Read 2 more answers
A man bought a refrigerator, an air conditioner, a TV set and a gas cooker for $150.00, $400.00, $180.00 and $300.00 respectivel
MaRussiya [10]

Answer:

1184.5

Step-by-step explanation:

150+400+180+300=1030

1030 × 15% = 154.5

(15% is also 0.15)

1030 + 154.5 = 1184.5

I hope this helps you :)

4 0
3 years ago
How do you write 12,800 in scientific notation?
evablogger [386]

Answer:

Step-by-step explanation:

12,800 written as 1.28 x 104 in scientific notation

7 0
3 years ago
Other questions:
  • A single bacterium is placed in a test tube and splits in two after one minute. After two minutes, the resulting two bacteria sp
    10·1 answer
  • What is 8.038 x 10^8 in standard form
    6·2 answers
  • john likes to hike during the summer he can usually hike about 3 miles every hour but when it's really hot he swims in mountain
    13·1 answer
  • Simplify the midpoint of PR.<br> Q (2b, 2c)<br> R (2a+2b, 2c)<br> Pl(0,0)<br> S (2a, 0)
    8·1 answer
  • Can someone help please?
    9·1 answer
  • Nicole made $187 for 11 hours of work.
    11·2 answers
  • West of Checkpoint A, which is at (0,5), are two hurdles that Helena needs to jump over. Hurdle 1 is 4 units west of Checkpoint
    5·1 answer
  • in the first quadrant you start at 11,8 and move 9 units left and 3 units up what point will you end up on
    7·1 answer
  • What number can be divided into 2 equal groups whit out a reminder
    10·2 answers
  • The measure of an angle is 42.1°. What is the measure of its complementary angle?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!