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
Sever21 [200]
3 years ago
8

What is the simplified expression for Negative 3 c d minus d (2 c minus 4) minus 4 d?

Mathematics
2 answers:
Sindrei [870]3 years ago
6 0

Answer:

-5cd

Step-by-step explanation:

<u>Simplifying:</u>

  • -3cd - d(2c - 4) - 4d =          ⇒ parenthesis
  • -3cd - 2cd + 4d - 4d =         ⇒ simplify like terms
  • -5cd                                     ⇒ answer

The first choice is correct one.

Allisa [31]3 years ago
4 0

Answer

B: Sabrina's Work

Just did it on Edgenuity 2020 (:

Step-by-step explanation:

Equation: 5 + c + c + c - 4 = ?

c + c + c = 3c

5 - 4 = 1

3c + 1 is the answer, which is B (Second Option) or Sabrina's Work!

You might be interested in
Sines/ Cosines topic. In the triangle below round to the nearest tenth. Include explanation if possinle
vredina [299]

By the law of sines,

\dfrac{\sin90^\circ}{17}=\dfrac{\sin y^\circ}9

\implies\sin y^\circ=\dfrac9{17}

(since \sin90^\circ=1)

\implies y=\sin^{-1}\left(\dfrac9{17}\right)\approx32.0

4 0
3 years ago
4. A construction company used 40 yards of fencing on the perimeter of a rectangular
inessss [21]

2 Five Yard Sides And 2 15 yard sides.

8 0
3 years ago
Please help i will gvie brainlest
Illusion [34]

Answer:

sorry i dont get it

Step-by-step explanation:

7 0
3 years ago
Using the information above regarding the proportion of agenda-less meetings, choose the correct conclusion for this hypothesis
ruslelena [56]

Answer: There is sufficient evidence to conclude that the proportion of agenda-less meetings is greater than 45%.

Step-by-step explanation:

Given: H_0:p=0.45 \\ H_a:p>0.45

The p-value for this hypothesis test is 0.025.

The level of significance is α=0.05

As p-value< α  ∵0.025< 0.05

[if p-value< α , we reject H_0]

then, we reject the null hypothesis.

i.e. We have sufficient evidence to support the alternative hypothesis.

Hence, the correct statement is : There is sufficient evidence to conclude that the proportion of agenda-less meetings is greater than 45%.

3 0
4 years ago
John makes $10.50 per hour. if he works 35 hours this week, what is his gross pay​
VMariaS [17]
$10.50 X 35 would give you your answer which would equal $367.5
7 0
4 years ago
Read 2 more answers
Other questions:
  • Victor is measuring his bodily dimensions. his neck is 14.72 inches in circumference, and his forearm is 25.81 centimeters long.
    7·2 answers
  • Factor completely 2x2 − 6x − 56.
    5·2 answers
  • the cost for 7 dance lessons is $82, the cost for 11 lessons is $122. write a linear equation to find the total cost (c) for (l)
    10·1 answer
  • Heath weighed 198 pounds. he lost 5% of his weight.Later he gained back 7% of his current weight.Hiw much does heath weigh now?
    12·1 answer
  • What is the product in lowest terms? -5/12*8/13
    15·1 answer
  • Fill in the missing reason for the proof.
    11·2 answers
  • Over the summer, for every 12 okra seeds Dana planted, 7 grew into plants. If he planted 144 okra seeds, how many grew into plan
    7·1 answer
  • I don’t know how to work this out
    12·2 answers
  • If q is directly proportional to (p-1)^2 and q=20 when p=3,find the values of p when q=80​
    15·1 answer
  • The measures of the angles of a triangle are shown in the figure below. Solve for x.<br> 61°<br> 79
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!