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
omeli [17]
3 years ago
13

2. What's the area of the figure, which has sides of length 6 and 8? A. 42 B. 48 C. 28 D. 14

Mathematics
2 answers:
Natasha2012 [34]3 years ago
8 0

Answer:

B. 48

Step-by-step explanation:

The area of a rectangle is length times width

A = l*w

A = 6*8

A = 48

Aneli [31]3 years ago
5 0

Answer:

B. 48

Step-by-step explanation:

for area you multiply the 2 numbers given in this case

You might be interested in
Can you explain how to do this math problem?
d1i1m1o1n [39]

Since the problem is 2x^2-5xy-y^3 we first have to plug in what the x and y stands for, once you do that your problem should look like this:

2(-3)^2- 5(-3)(-2)- (-2)^3

Now take the parentheses away and when you do that your signs change.

2x3^2-5x(-3)x(-2)-(-2)^3    

do it again with -5x(-3)x(-2)

2x3^2-30-(-2)^3

now do this with (-2)^3

2x3^2-30-(-8)

Now evaluate the power

3^2 becomes 9

2x9-30-(-8)

then change -(-8) to a positive since two negatives make a positive

2x9-30+8

Now multiply the numbers 2x9

18-30+8

Then do 18-30 which equals -12 then add 8

Now you are left with your answer:

<u>-4</u>


Hope this helps! :3


6 0
2 years ago
Someone help me please
laila [671]

Answer:

37°

Step-by-step explanation:

You can see it is a right angle. Do 90-AOB angle=BOC angle.

4 0
2 years ago
Find the length of EF
Lisa [10]

Answer:

9

Step-by-step explanation:

1. First, we need to set up an equation to find the value of x and then the length of EF.

2. We know that DG is equal to 33, so we can add all the three sections it's cut into altogether to get 33. Therefore, we get an equation of: 3x - 28 + 3x - 30 + x = 33

3. (Solving for x)

Step 1: Simplify both sides of the equation.

  • 3x - 28 + 3x - 30 + x = 33
  • (3x+3x+x) + (-28-30)=33
  • 7x - 58 = 33

Step 2: Add 58 to both sides.

  • 7x - 58 + 58 = 33 + 58
  • 7x = 91

Step 3: Divide both sides by 7.

  • \frac{7x}{7} = \frac{91}{7}
  • x = 13

4. Now that we know x is equal to 13, we can plug that value in for the expression 3x - 30.

  • 3(13)-30
  • 39 - 30
  • 9

Therefore, the length of EF is 9.

7 0
3 years ago
| x-3 | &lt; x-3<br><br> can someone give a step by step process on how to do this?
statuscvo [17]

Answer:

There are no solutions to the inequality.

Step-by-step explanation:

|x - 3| < x – 3

1. Separate the inequality into two separate ones.

(1) x – 3 < x – 3

(2) x – 3 < -(x – 3)  

2. Solve each equation separately

(a) Equation (1)

\begin{array}{rcl}x - 3 & < & x - 3\\x & < & x\\\end{array}\\\text{This is impossible. No solutions exist.}

(b) Equation (2)

\begin{array}{rcl}x - 3 & < & -(x - 3)\\x - 3 & < & -x + 3\\x &

For example, if x = 0, we get  

|0 - 3| < 0 - 3 or

3 < -3

4 0
3 years ago
What is 4/7 of 210? please tell me I need to KNOW!!!!!. Please write your answer in simplest form
Anton [14]
It is 120 because you have to divide 210 by 7 which is 30 then multiply by 4 so 30 x 4 = 120.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Complete the square to solve the equation below.<br> Check all that apply.<br> x² - 10x - 5=9
    9·2 answers
  • A tank has the shape of a rectangular prism with the dimensions shown. How much glass was used to make the tank. 34 in² 65 in² 1
    5·1 answer
  • Steve travelled from Ashton to Barnfield.
    14·1 answer
  • Which of the following choices is the standard deviation of the sample shown
    7·1 answer
  • Given the matrixes A and B shown below ,to solve for X in the equation -A+2x=3B A=[-3 12 -3 -8 ] b=[-11 0 -5 -2 ]
    9·1 answer
  • Hall travels 99 miles per hour for 6 hours. Find the distance traveled, in miles
    5·1 answer
  • Fill in the missing number to make these fractions equivalent 15/25 = ?/5
    9·2 answers
  • Find the mean absolute deviation of the following numbers. 10, 8, 5, 12, 20
    13·1 answer
  • There are three silver bows for every four red bows in a bag. what is the ratios?
    5·2 answers
  • Please fast urgent .
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!