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
const2013 [10]
3 years ago
12

The expression -6x-7(4+3x)is equivalent to

Mathematics
1 answer:
ANEK [815]3 years ago
7 0
Do you have choices?

The most simplified expression that is equal is
-27x-28
You might be interested in
Evaluate 5x-[21-(3-11)x] when x=-2​
mart [117]

Answer:

-15

Step-by-step explanation:

(5)(−2)−(21−(3−11)(−2))

=−15

HAve a wonderful day Brainliest Please.

3 0
3 years ago
A certain company sends 35% of its overnight mail parcels via express delivery service 1 and the rest by express delivery servic
sineoko [7]

Answer:

55.32% probability that a late package was delivered by express delivery service 2

Step-by-step explanation:

Bayes Theorem:

Two events, A and B.

P(B|A) = \frac{P(B)*P(A|B)}{P(A)}

In which P(B|A) is the probability of B happening when A has happened and P(A|B) is the probability of A happening when B has happened.

In this question:

Event A: Late delivery.

Event B: Service 2 was used.

A certain company sends 35% of its overnight mail parcels via express delivery service 1 and the rest by express delivery service 2.

100 - 35 = 65%.

So P(B) = 0.65

Service 2 has a record of 2.0% of packages being delivered late.

This means that P(A|B) = 0.02

Probability of a late delivery.

35% from service 1. Of those, 3% are late.

65% from service 2. Of those, 2% are late.

So

P(A) = 0.35*0.03 + 0.65*0.02 = 0.0235

What is the probability that a late package was delivered by express delivery service 2

P(B|A) = \frac{0.65*0.02}{0.0235} = 0.5532

55.32% probability that a late package was delivered by express delivery service 2

5 0
3 years ago
What is the fourth term in this multiplication pattern? multiplication pattern using the formula 2 • 6n – 1 A. 72 B. 12 C. 432 D
arlik [135]
4th term = 2 * 6^(4-1) = 2 * 216 = 432 answer
6 0
3 years ago
Start a carpentry business next year making picnic tables by buying tools asssmbling material ms and telling friends about the b
zhannawk [14.2K]
B measurable outcome
6 0
3 years ago
A roller coaster’s height is given by the equation h = –.025t2 + 4t + 50, where t represents the time in seconds. How long will
larisa [96]

The time it will take the roller coaster to reach the ground is 171.65 seconds

<h3>Function and values</h3>

Given the roller coaster’s height given by the following parameters

h = –0.025t² + 4t + 50

On the ground level, the height will be zero. Substitute h = 0 and determine the value of t

–0.025t² + 4t + 50 = 0

0.025t² - 4t - 50 = 0

Factorize

On factorizing the time it will take the roller coaster to reach the ground is 171.65 seconds

Learn more on functions here: brainly.com/question/10439235

#SPJ1

8 0
1 year ago
Other questions:
  • 5/7 = y/6<br> Solve the following proportion for y<br> Round your answer to the nearest tenth
    6·1 answer
  • What does x = ?<br> If you can't see the numbers I can type them
    14·1 answer
  • Consider circle C with angle ACB measuring StartFraction 3 pi Over 4 EndFraction radians.
    7·2 answers
  • SOooo .. I'm doing my Geometry DBA on edgenuity and i'm ready to quit.
    15·1 answer
  • James and Eron are going on a road trip. Eron drove the first 180 miles of their trip. James drove the next 150 miles of their t
    13·1 answer
  • HELP ASAP WILL MARK BRAINLIEST
    7·1 answer
  • Estimate the difference of 450.012 and 57.876 to the nearest hundredth. A. 392.1 B. 392.13 C. 392.136 D. 392.14
    13·2 answers
  • Will be giving brainliest to the correct one, no links or account will be reported:)
    5·1 answer
  • A local Latin restaurant specializes in Peruvian, Cuban, and Tex-Mex cuisines in their recipes. Lomo Saltado, “Beef Stir-fry,” i
    14·2 answers
  • Plz someone simplify for me and do it step by step
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!