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Which is a simplified form of the expression -4(n + 1) – (n + 2)?
A. 2n + 3
B. -3n – 2
C. -4n – 5
D. -5n – 6

Answer:

Hi! The answer to your question is D. -5n-6

Step-by-step explanation:

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MATH TEST AND I GIVE BRANLISTE

Line d is parallel to line c in the figure below.

Which statements about the figure are true? Select three options.

A. Vertical angles prove that Angle 2 is congruent to angle 5.

B. In the two similar triangles, Angle 1 and Angle 4 are alternate interior angles.

C. Vertical angles prove that Angle 3 is congruent to angle 6.

D. The triangles are similar because alternate interior angles are congruent.

E. In the two similar triangles, Angle 2 and Angle 4 are corresponding angles.

F. The triangles are similar because the corresponding sides are congruent.

The scatterplot shows the average number of hours each of 13 people spends at work every week and the average number of hours each of them spends on recreational activities every week.

Based on the scatterplot, what is the best prediction of the average number of hours a person spends at work every week if that person spends an average of 10 hours on recreational activities every week?

A. 50 hours

B. 85 hours

C. 33 hours

D. 65 hours

Can someone help me with this??

A brownie recipe calls for 1 cup of sugar and 12 cup of flour to make one batch of brownies. To make multiple batches, the equation f=12s where f is the number of cups of flour and s is the number of cups of sugar represents the relationship. Which graph also represents the relationship? Explain how you know.

The American Civil War (also known by other names) was a civil war in the United States from 1861 to 1865, fought between northern states loyal to the Union and southern states that had seceded to form the Confederate States of America. The principal cause of the war was the status of slavery in the United States, especially in the territories. After Abraham Lincoln won the November 1860 presidential election on an anti-slavery platform, an initial seven slave states declared their secession from the country to form the Confederacy. War broke out in April 1861 when secessionist forces attacked Fort Sumter in South Carolina, just over a month after Lincoln's inauguration. An additional four slave states joined the Confederacy in the following two months. The Confederacy grew to control at least a majority of territory in those eleven states (out of the 34 U.S. states in February 1861), and it claimed the additional states of Kentucky and Missouri by assertions from native secessionists fleeing Union authority. These states were given full representation in the Confederate Congress throughout the Civil War. The two remaining slave states, Delaware and Maryland, were invited to join the Confederacy, but Delaware declined and nothing substantial developed in Maryland due to intervention by federal troops. The Confederate states were never diplomatically recognized as a joint entity by the government of the United States, nor by that of any foreign country. The states that remained loyal to the U.S. were known as the Union. The Union and the Confederacy quickly raised volunteer and conscription armies that fought mostly in the South for four years. Intense combat left between 620,000 and 750,000 soldiers dead, along with an undetermined number of civilians. The Civil War remains the deadliest military conflict in American history, and accounted for more American military deaths than all other wars combined until the Vietnam War. The war effectively ended on April 9, 1865, when Confederate General Robert E. Lee surrendered to Union Ge…
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-(x + 8) = -x

The solution to the equation is:
x = 8
infinitely many solutions
x = -8
no solution

help me with this question

2 Word problems :-)
h a l p

A scalene triangle has an angle that measures 47∘ and a second angle that measures 88∘. What is the measure of the third angle?

There are 4 classrooms for fifth grade and 4 classrooms for sixth grade at a school. Each classroom has 20 students. A teacher is planning a field trip for some fifth and sixth grade students at this school. The teacher knows the following information: 90% of fifth and sixth grade students have permission to go on the trip. 4 teachers are going on the trip. The school requires 1 parent volunteer for every 8 students going on the trip. Part A How many parent volunteers are needed to go on the trip? Show your work or explain your answer. Enter your answer and your work or explanation. Part B All of the students, teachers, and parents going on the trip must ride in a school bus. The teacher needs to reserve 1 school bus for every 44 people. How many school buses does the teacher need to reserve? Show your work or explain your answer. Enter your answer and your work or explanation

Enter values for a and b so that the system of equations shown has infinitely many solutions.

HELP FAST


Simplify:

6s – (3s – 2)
A. 3s + 2
B. 3s – 2
C. -3s – 2
D. -3s + 2

Please help

A sign on the road says: “Speed limit, 60 mph.” Let s be the speed of a car. Write an inequality that matches the information on the sign. *
(I copied and pasted)

ill give brainley to right answer

What is the shortest Hamilton path in the vertex-edge graph below?

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

A farmer sells 8.1 kilograms of pears and apples at the farmer's market. 3/4 of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmer's market?

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Given that there is one possible outlier. if the outlier was removed from the data set, how would it effect the measures of central tendency? {8, 73, 74, 75, 79, 85, 85, 92, 94}

O Mean increases median decreases
O Mean decreases median increases
O Both mean and median increase
O Both mean and median decrease

Please answer the image below

The square pyramid represented below has a base edge of 6 inches and a height of 5 inches. What is the volume in cubic inches of the pyramid

Which could be the length, width, and height of a rectangular prism with a volume of 81 cm'3?

A. 2 cm, 8 cm, 9 cm

B. 3 cm, 6 cm, 9 cm

C. 3 cm, 3 cm, 9 cm

D. 4 cm, 5 cm, 9 cm

Find the common difference in the outputs to help find the missing output in the table.
5,6,7,8,9
3.8,4.6,5.4,-----.-------
I need help with explanation!!!!!

Which number sequence follows the rule multiply by 3, starting from 4?

A) 3, 6, 9, 12, 15
B )3, 9, 27, 81, 243
C) 4, 12, 36, 108, 324
D) 4, 7, 11, 14, 18

Slope=5, goes through the point (2,7)..

fake answers will be reported

Write the decimal. The word AND represents the decimal.

eighty-one and six hundredths


eighty and one hundred six thousandths

eight hundred sixteen thousandths

In your closet you have three shirts (red, green, blue), four pairs of pants (blue, black, brown, gray), and two pairs of sneakers (Nike, Adidas) a. How many different outfits do you have with a green shirt? b. What is the probability, if you pick an outfit at random, that you pick one with brown pants?

HELP PLS ASAP.I LOST SO MY POINTS

Find the Mean, Median, and Mode that matches the following Data Set.