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
Fiesta28 [93]
3 years ago
8

Evaluate and simplify the expression when c=1 and d=3. 3(2c + d) - 4(c-d) + d2 = [?]​

Mathematics
1 answer:
pav-90 [236]3 years ago
5 0

Answer:

<h2>The answer is 32</h2>

Step-by-step explanation:

3( 2c + d) - 4( c - d) + d²

when

c = 1

d = 3

Substitute the values of c and d into the expression and solve

That's

3[ 2(1) + 3 ] - 4( 1 - 3) + 3²

= 3( 2 + 3) - 4( - 2) + 9

= 3(5) + 8 + 9

= 15 + 17

We have the final answer as

<h3>32</h3>

Hope this helps you

You might be interested in
Who want to help ???
Fiesta28 [93]
For a set of trials P_{desired}=\frac{desired}{total}. In this case our desired out come is all multiples of 3: 3,6,9 and 12. The total number of outcomes can be found as 100 by adding up all the frequencies. Thus our experimental probability is P_{x=3n}=\frac{6+14+12+1}{100}=\frac{33}{100}=33\%.
8 0
3 years ago
Help please :) thank you.
fredd [130]

Answer:

Option (1).

Step-by-step explanation:

In the figure attached,

Houses of three friends Jo, Boris and Carrie are located at the vertices of a triangle.

They want to meet at a place which equidistant from these vertices.

A point in a triangle which is equidistant from the vertices is its Circumcenter.

A circumcenter of a triangle is a point of intersection of perpendicular bisectors of its sides.

Therefore, the next step to find the meeting place should be,

Option (1). They should find the midpoint of the segments which connect their houses.

5 0
3 years ago
A truck is carrying 10 3 bushels of apples, 10 2 bushels of grapes, and 10 1 bushels of oranges. Each bushel of apples weighs
almond37 [142]

Answer:

10,088 pounds

Step-by-step explanation:

Given

103 bushels of apple

102 bushels of grape

101 bushels of oranges

Also weight of each bushel:

Apple = 32 pounds

Grape = 25 pounds

Oranges = 42 pounds

Total weight will be sum of product of each:

Total Weight: 103(32) + 102(25) + 101(42) = 10,088 pounds

5 0
3 years ago
Chapter 5 lesson 5.1 2nd grade
astraxan [27]
What is the question?
4 0
3 years ago
Read 2 more answers
Yazmin noticed her favorite workout tops were on sale for $6.00 off the original price. She purchased 4 of the tops and spent a
AleksandrR [38]
Im pretty sure it’s just 51.80 divided by 4 which is 12.95. Sorry if it’s wrong and good luck!
8 0
3 years ago
Other questions:
  • To write a polynomial as a product is to _ _ _ _ _ _ it.
    5·2 answers
  • Choose the equation below that represents the line passing through the point (1, −4) with a slope of one half . (1 point)
    7·1 answer
  • What is 12.31 as a mixed fraction
    5·1 answer
  • a surveyor measures the distance to the two landmarks as shown in the diagram what is the distance d. between the landmarks​
    15·1 answer
  • Write a division equation with decimals Identify the dividend, divisor, and quotient
    5·2 answers
  • The sum of 3 consecutive even numbers is 270 what is the first number in this sequence?
    11·2 answers
  • How do I find the coordinates of B
    9·1 answer
  • 2) You hired an interior designer from Atlanta Interior Design Inc. to help decorate the new game
    7·2 answers
  • What is the determinant of H=
    15·1 answer
  • If the perimeter of an equilateral triangle is 60 cm, then what is its area?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!