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
stich3 [128]
2 years ago
7

I don't get this at all , need asap thank you !!

Mathematics
1 answer:
Mkey [24]2 years ago
3 0
The formula of a trapezoid is the sum of the both bases multiplied by the height then divided by 2.
You might be interested in
What is the median of 74,83,79,62,65,73
Allisa [31]

Answer:

Step-by-step explanation:

Median: 73.5

4 0
3 years ago
What is the difference between 13:40 and 17: 15
liubo4ka [24]

Answer:

4:25

Step-by-step explanation:

13:40

- 17:15

_____

4:25

6 0
2 years ago
Read 2 more answers
Plzz helppp i don't understand​
vivado [14]

Answer:

40

Step-by-step explanation:

The denominators are 4, 5, and 8.

Write the prime factorizations:

4 = 2²

5 = 5

8 = 2³

To find the least common denominator, multiply the prime numbers with the highest exponents.

2³ × 5 = 40

6 0
3 years ago
Read 2 more answers
What are the possible values of x in x2 + 3x + 3 = 0?
e-lub [12.9K]

To solve a quadratic equation like ax^2+bx+c=0, you can use the quadratic formula

x_{1,2} = \cfrac{-b\pm\sqrt{b^2-4ac}}{2a}

In your case, a = 1, b = c = 3, so the formula becomes

x_{1,2} = \cfrac{-3\pm\sqrt{(-3)^2-4\cdot 1\cdot 3}}{2\cdot 1}

We can simplify the expression:

x_{1,2} = \cfrac{-3\pm\sqrt{9-12}}{2} = \cfrac{-3\pm\sqrt{-3}}{2}

Since -3 is negative, its square root is computed as

\sqrt{-3} = \sqrt{-1\cdot 3} = \sqrt{-1}\sqrt{3} = \sqrt{3}i

So, the solutions are

x = \cfrac{-3+i\sqrt{3}}{2} \text{ or } x = \cfrac{-3-i\sqrt{3}}{2}

4 0
3 years ago
Read 2 more answers
Caroline paid a total of $494 for her gym
kupik [55]
I’ll be $9.50 because you have to -194 by 380 and you get that answer and then divided by 12
4 0
3 years ago
Other questions:
  • A football field has the shape of a rectangle with dimensions of 300 feet long and 160 feet wide. If a fan was to run diagonally
    12·2 answers
  • Katie is making a package to send to her grandmother. The candy she wants to mail weighs 3/4 of a pound. The letter she wrote we
    14·1 answer
  • What is the greatest number of Mondays that can occur in 365 consecutive days?
    12·2 answers
  • Please tell me the answer and explain it to me I really need it
    9·1 answer
  • Which of the following functions best describes this graph??
    15·2 answers
  • Plz help me i need 100%
    13·2 answers
  • If you have 3/12 of an orange, how many fourths do you have?​
    9·1 answer
  • Does anyone know answers?
    9·2 answers
  • A submarine is only allowed to change its depth by rising toward the surface in 60-meters stages. it starts off at (-340) meters
    7·1 answer
  • In january, desmond begins saving $25 per month for a used car. each month, he is able to save $5 more than the previous month.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!