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
laiz [17]
3 years ago
7

What is the triangle's base, b?

Mathematics
2 answers:
Oksi-84 [34.3K]3 years ago
4 0

Answer:

6.928 or 6.93

Step-by-step explanation:

\sqrt{8^{2}-4^{2}}

ella [17]3 years ago
4 0

Answer:

The triangle's base is 9 inches.

Step-by-step explanation:

The area of a triangle is calculated with the base × perpendicular height × \frac{1}{2}.

We already know the area is 18 square inches and the perpendicular height is 4 inches, so we can calculate the base.

4 × b × \frac{1}{2} = 18

2 × b = 18

b = 18 ÷ 2

b = 9

You might be interested in
Barba can walk 3200 meters in 24 minutes.How far can she walk on 3 mins
SashulF [63]

Answer:

400 meters in 3 minutes

Step-by-step explanation:

First find  how far she can walk in 1 minute.

3200/24 = 133 1/3.

She can walk 133 1/3 meters in 1 minute. If we want to find out how far she can walk in 3 minutes. Multiply that number by 3.

133 1/3 * 3 = 400.

Hope that helps.

8 0
3 years ago
Adding parentheses and brackets
eduard

Answer:

what is the question

Step-by-step explanation:

5 0
3 years ago
Answer the following question and will mark Brainliest
spin [16.1K]

a) f(4) = 3*4 - 4

          = 8

b) h(-3) = 5 - ( - 3)

             = 5 + 3 = 8

c) h(4) - f(-5) = 1 + ( -19)

                     = -18

have a nice day <3

7 0
3 years ago
Seven increased by the<br> product of two numbers
Kobotan [32]

Answer: x ≥ 5

Step-by-step explanation:

7 is increased by the product of a number and 3:  7 + 3x

Is at least 22:  ≥ 22

 

Your equation is: 7 + 3x ≥ 22

subtract 7 from both sides

3x ≥ 15

divide both sides by 3

x ≥ 5

8 0
3 years ago
Need to be able to check this assignment for my son and I have no clue how to make sure it's correct anyone?
saw5 [17]

Answer:

it is correct

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The local bakery sells muffins in 6 packes.... they sell the muffins in this variety,,, 3 blueberry muffins. &amp; 2 pumpkin muf
    5·1 answer
  • I need help with number 1
    5·1 answer
  • In the fraction 5/8, what is the term used to designate the 5?
    8·2 answers
  • Satara was having fun playing poker. She needed the next two cards dealt to be hearts so she could make a flush (five cards of t
    12·1 answer
  • Factor completely x2 - 36. I think this is Prime is that correct
    10·2 answers
  • There were 600 pieces of fruit in the fruit salad. Thirty-two percent were watermelon and were grapes. Is it reasonable to estim
    6·2 answers
  • What is the value of x in the equation 6 − 3 ⋅ 6 − 1 6 4 = 1 6 x ?
    12·1 answer
  • The three lengths of four triangles are given. Which triangle is a right triangle?
    7·1 answer
  • Consider these signed numbers and determine whether each product is positive or negative.
    10·1 answer
  • Blossom corporation recently reported an EBITDA of $29. 3 million and net income of $9. 7 million. The company had $6. 9 million
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!