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
ozzi
2 years ago
15

Multiplying and dividing Decimals

Mathematics
1 answer:
Dvinal [7]2 years ago
7 0

Answer:

193.0 mph

Step-by-step explanation:

The average is defined as the sum of the items divided by the number of items.  In this case the sum is 771.888.  If we divide that by the number of items (4) we get 192.972.  However, our answer typically cannot have more significant digits than the element having the least number of significant digits.  Since one of the numbers has only one digit to the right of the decimal point, we would usually want to round our answer to one place as well.  So 192.972 will round to 193.0.

You might be interested in
Find the point-slope form <br> through: (4, 3), parallel to y =7/6x + 1
pickupchik [31]

Answer: (y - 3) = 7/6 (x - 4)

Step-by-step explanation:

The formula for point slope form is (y-y₁) = m(x-x₁)

Parallel lines will always have the same slope, so the slope of the new line is still 7/6.

The line goes through point (4, 3),

so x₁ = 4, and y₁ = 3 as points are written as (x, y).

6 0
2 years ago
ΔABC with vertices A(-3,-3), B(6,3), and C(6,-9) is dilated by a scale factor of 1/3 from the origin. What are the coordinates o
Dovator [93]

Answer:

(-1,-1)

Step-by-step explanation:

7 0
3 years ago
Drag and drop the descriptions into the boxes to correctly classify each pair of numbered angles. Each description may be used m
ANTONII [103]
< 1 and < 2 are vertical angles...because they are opposite angles made by two intersecting lines
< 3 and < 4 are adjacent....because they have a common side and a common vertex
6 0
3 years ago
Read 2 more answers
Use mental math to simplify the expression. (5 + 23) + 65
ohaa [14]
1. (5+23)+65 = (5+65)+23 = 70+23 = 93 (D)
2. -(4x-7) = -4X+7 (C)
3. 2(6X+9) = 12X+18 (B)
4. 5(X-3) = 35
X-3 = 35/5
X-3 = 7
SO X= 7+3 = 10

THEN NO
9 IS NOT A SOLUTION
8 0
3 years ago
Help me please I need to do my unit testtt
Luda [366]

Answer:

B.

Step-by-step explanation:

Although the numbers given are negative, we can see that by the lines surrounding them, it is asking for their absolute value. Since absolute values are always positive, the correct answer would be B.

5 0
2 years ago
Other questions:
  • Find the mileage for a car that travels 576 miles on 18 gallons of gas.
    13·2 answers
  • 7 times as many 3,073
    9·2 answers
  • Factor completely 3x^2 +2x +1
    5·1 answer
  • When you multiply a function by -1 what is the effect on its graph
    11·1 answer
  • The equation s x  2 5 can be used to estimate the speed, s, of a car in miles per
    10·1 answer
  • What is the difference of 9/10 and 2/3
    5·2 answers
  • BRAINLIEST IF UR CORRECT What is the correct answer?
    5·1 answer
  • If the compound ratio of 7:5 and 8:x is 83:60 then find X​
    6·1 answer
  • Are 2z2 and 4z like terms? Why or why
    6·1 answer
  • 2. What is 5 percent of 700?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!