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
neonofarm [45]
3 years ago
11

Help I truly don’t understand anything

Mathematics
1 answer:
andrezito [222]3 years ago
6 0
There are a total of 68 cars in the parking lot (sum of all values on the table).

Selecting blue OR a chevy, means all blue and all chevies are valid choices...there are 7+9+8+7+5 (blue cars and chevy cars) = 36:
36/68 =  9/17

Selecting blue AND a chevy - There are 8 blue chevies: 
<span>8/68= </span>2/17

GIVEN that the car is blue means we're <em>only selecting from </em>the 7+9+8 = 24 blue cars on the lot which are chevies...and there are 8 blue chevies:
8/24 = 1/3


You might be interested in
Puts $700.00 into an account to use for school expenses. The account earns 4% interest,
vodka [1.7K]

Answer:

  • $926.19

Step-by-step explanation:

<u>Use formula:</u>

  • A = Pe^(rt)

<u>Given</u>

  • P = $700
  • r = 4% = 0.04
  • t = 7 years

<u>Find the amount:</u>

  • A = 700*e^(0.04*7) = 926.19
6 0
3 years ago
Read 2 more answers
What is the volume of the following triangular prism?
BlackZzzverrR [31]

Answer: 3000cm3

To find the area you need to find the area of the triangle and multiply that by the height of the prism.

The area of the triangle is

.5*12*10 = 60

And the height is .5m = 50cm

So the area will be

60*50 = 3000

7 0
3 years ago
Read 2 more answers
Pete found 5/6 of a party sand which in the refrigerator. He took 1/2 of the 5/6 of the sand which to his neighbors. How much of
Y_Kistochka [10]

Answer:

1/2

Step-by-step explanation:

Pete found 5/6 of a party sand which in the refrigerator. He took 1/2 of the 5/6 of the sand which to his neighbors.

This is calculated as:

1/2 × 5/6

= 5/12

Hence, he took 5/12 of the sand

How much of the original sand which did pete take to his neighbors.

Let the original sand be represented as 1

Hence:

5/6 = 5/12 sand

1 = x

Cross Multiply

5/6x = 1 × 5/12

x = 5/12 ÷ 5/6

x = 5/12 × 6/5

x = 1/2

Therefore, pete took 1/2 of the original sand to his neighbors.

3 0
2 years ago
Let a = 10 ; and b = 2. With the given values, the equation below is true.
quester [9]

Answer:

The answer is:

\frac{2a}{2b}  = 5

Step-by-step explanation:

Substitute the values of a and b into the equation

a = 10&b = 2 \\ \\ \frac{2a}{2b}  = 5 \\ \\so \frac{2(10)}{2(2)}  = 5

\frac{20}{4}  = 5 \\ \\ 5 = 5

8 0
2 years ago
What is common characteristics of 2 miles, 72,000 inches, 3,000 feet
evablogger [386]

They're all distances or lengths.

They're all in imperial units.


6 0
3 years ago
Other questions:
  • Please help !! :) 30 points.
    8·1 answer
  • Michael is taking a survey of students at his high school to find out how many hours they work per week. He surveys all of the s
    5·1 answer
  • Use one transformation to solve n-4.6=2.98
    11·2 answers
  • Ruth bought 7 cases of soda for a picnic. Each case cost $3.50. What total amount did Ruth spend for the soda?
    10·2 answers
  • An office building casts a 90 foot shadow. At the same time of day, a 5 foot woman standing near the building casts an 8 foot sh
    7·2 answers
  • Find the volume of the irregular<br> figure.
    15·1 answer
  • Reason for 4 pleaseeee
    14·1 answer
  • Ralph is arranging a wedding reception. He can spend no more than $8000. It costs $6000 to rent the hall and $25 to feed each gu
    15·1 answer
  • Find the domain and range of the graph
    14·1 answer
  • PLEASE HELP ASAP
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!