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
skad [1K]
2 years ago
10

Please help! show explanation please​

Mathematics
1 answer:
Rudiy272 years ago
4 0
Hey use photo math is gonna help you a lot
You might be interested in
48-(-12) help me i need it
trasher [3.6K]
Use the parenthesis and join it together to make an addition sign. Then plug 48 +12 into a calculator. ANSWER: 60
4 0
2 years ago
Read 2 more answers
What is f(4) for the function f(x) = 7x +3? f(4) = ?​
Andre45 [30]

Answer:

72

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
A TV set contains five circuit boards of type A, five of type B, and four of type C. The probability of failing in its first 500
nekit [7.7K]

Answer:

0.903264

Step-by-step explanation:

Given that a TV set contains five circuit boards of type A, five of type B, and four of type C. The probability of failing in its first 5000 hours of use is 0.03 for a type A circuit board, 0.04 for a type B circuit board, and 0.03 for a type C circuit board.

Let A' = the event that A fails, B' =  B fails and C'= C fails.

Probability that no circuit board fails = Prob (A'B'C')

= P(A')P(B')P(C')  (since A,B, C are independent, their complements are independent

= (1-0.03)(1-0.04)(1-0.03)

= 0.903264

8 0
3 years ago
8. State if the two triangles are congruent. If they are, state how you know.
exis [7]

Answer:

Yes. They are identical triangles which can be seen by the fact that two of their sides are equal. Angle ABC=Angle CBA

Step-by-step explanation:

They are identical isosceles triangles.

5 0
2 years ago
11) Which is an example of Associative Property of Addition ?
vlabodo [156]

Answer:

D. (3 + 4) + 9 = 3 + (4 +9)  represents the Associative Property of Addition.

Step-by-step explanation:

Associative Property of Addition states that for any groups of numbers, the order of addition does not matter.

or, for any numbers A, B and C

A + ( B +C)  = (A +B) + C

Here, D. (3 + 4) + 9 = 3 + (4 +9)  represents the Associative Property of Addition.

4 0
3 years ago
Other questions:
  • In the figure to the right, AE + DC = 1 1/5 cm, AB = 1 3/4 cm, DE = 1 1/4 cm, and BC = 1 3/10 cm. Find the perimeter of the figu
    14·2 answers
  • Really need help on this.
    6·1 answer
  • A recipe for making 3 dozen muffins requires 1 1/2 cups of flour. How many cups of flour are required to make 5 dozen of the sam
    13·1 answer
  • 72, 12.2. <br> common ratio
    5·1 answer
  • Im im baby need help give crayons for answer 1+1=????
    15·2 answers
  • On graph paper, draw diagrams of a+a+a+a and 4a when a is 1, 2, and 3. What do you notice?
    10·2 answers
  • Negative ten is no less than two times a number plus forteen
    8·2 answers
  • Saritha will construct a rectangle that has a height of 4 units and an area of up to 48 square units. What inequality represents
    9·1 answer
  • HELP I NEED HELP ASAP
    8·1 answer
  • Simplify: -1 l 2/3 divided by 4 l divided 5/6<br> 1.-4<br> 2. -25/9<br> 3. 25/9<br> 4. 4
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!