Mathematics Middle School

What is 5 x (-6) ? I need help pls :D

Answers

Answer 1

Is 30

Step-by-step explanation:

NP

Answer 2

Answer:

-30

Step-by-step explanation:

Related Questions

Which equations represent the model ? Select all that apply.



1. -6 + 4 = -2

2. -10 + 6 = 4

3. 4 + -6 = -2

4. -6 + 4 = 2

5. 10 - 2 = 8

Answers

I believe that they all work except for 5
So the answer is 1,2,3,4
all except five lollll

DUE IN 5 MINUTES PLZ HELP LOL:)

Answers

1) Yes

2) 5 minutes

3) 2 minutes

Step-by-step explanation:

1: Yes because, using the vertical line test, the line will cut the graph once meaning that the graph will form a function

2: 5 minutes because the horizontal line represents that she rested, therefore she was at the park for five minutes

3: 2 minutes because she traveled and reached home between 6 and 8 minutes

Answer:

1) Yes

2) 5 minutes

3) 2 minutes

PLEASE HELP ASAP!
The table and the graph below each show a different relationship between the same two variables, x and y:

How much more would the value of y be on the graph than its value in the table when x = 12? (1 point)

Select one:
a. 150
b. 300
c. 450
d. 600

Answers

answer: b. 300

in the graph, the interval is increasing by 100. therefore, is x=12, y=660

in the chart, the interval for y is increasing by 30. therefore, if x=12, y=360
(work below)
x| 8, 9, 10, 11, 12
y| 240, 270, 300, 330, 360

you subtract 660-360. the answer is 300.

☁ Hello Everyone!

I need help please...

Mr. Martin and his son, Luke, decide to walk a 12 kilometer trail. Mr. Martin takes a 1-hour head start and walks at a pace of 3 km/hr. Explain how fast Luke should walk to reach the end of the trail in 3 hours, the same time as Mr. Martin.

make a explanation to this... and do not go on g.oogle, and copy on other websites!

Thanks~

Answers

Luke should be able to walk faster than Mr. Martin since Mr. Martin will take 4 hours to finish the trail. You want to use the equation which is 12=(3)(x). Luke should be able to walk 4km/hr in order to finish the trail in 3 hours.

Hoped I help you

Answer: l think it will take Mr. Martin 4 hours to walk the trail, and Luke should walk faster than Mr. Martin. Using the equation 12 = (3)(x), Luke should walk 4 km/hr to finish the trail in 3 hours. I hope this is right to my calculation!

Step-by-step explanation:

If it's not I'm so so sorry!!

Estimate: 5.56*32.958

Answers

Answer:

183

Step-by-step explanation:

5.56*32.958 = 183.24648, round to nearest whole number

4 people divide 10 scoops of lentils equally.
About how many scoops of lentils does each person get?

Answers

Answer:

2 and a half spoon per person (2.5)

Step-by-step explanation:

10/4=2.5

10 divided by 4=2.5 so everyone will get two scoops and a half

Find the area of a SEMI-CIRCLE With a diameter of 17in

Answers

Answer:

A≈226.98in²

Step-by-step explanation: Hope that this helps

A=226.98in. Squared

A circle with its dimensions, in meters (m), is shown.

What is the area, in square meters, of the circle? Use 3.14 for \piπ.

Round your answer to the nearest tenth.

Answers

Answer:

84.78

Step-by-step explanation:

also if you dont mind giving me brainliest im trying to rank up, im 1 away. only if u dont mind

HALP PLS PSLPSLSPLSPLSPLSSLLS

Answers

Answer:

1. 45

2. 3/8

3. 7

4. 7

5. 7.9

6. 1.2

7. 22

8. 120

9. 3.2

10. 30

11. 7/15

12. 40

13.  22

14. 9

Step-by-step explanation:

Have a nice day.

Meow. ._.

Maybe a little help?

explain what information the y-intercept and the coefficient of n represents. $CMighty​= 49 + n $CNo−Shrink​ = 4.5n

Answers

Bad formatting for question

NEED HELP FAST!!!!!!

Answers

Answer:

$1400

Step-by-step explanation:

Money earned per hour=$8.75

Hours per week=20hr

No. of weeks=8

Total amount=8.75*8*20=$1400

Pls help meh Area of a Circle (rounded)
TROLL FOR POINTS= REPORT

FIRST AND CORRECT ANSWER= BRAINLIEST

( NO LINKS )

Answers

Answer:

28.27 or 28 for rounded

Step-by-step explanation:

Pi r^2  pi(3)^2

28.27 or it’s either 28 hope that helped

WILL GIVE BRAINLIEST YOU MUST EXPLAIN SO I CAN ANSWER OTHER QUESTIONS

Rewrite in simplest terms: (9x + 4y) - (9x + 5y)

Answers

Answer: -y

Explanation:
1. Distribute the negative to the second parentheses
2. Eliminate redundant parentheses
3. Combine like terms

1. (9x + 4y) - 9x - 5y
2. 9x + 4y - 9x - 5y
3. 4y - 5y
4. -y
You should get this answer if you combine like terms that’s why it differ from the one on top from this one
(9x+4y)-(9x+5y)
9x+4y-9x+5y
X+9y

1. find √144

2. find ∛1,728

3. find ∛27

Answers

Answer:

1. 12

2. 12

3. 3

these are your answers

Answer:

1=12

2= 12

3=3

number 1 and 2 is 12 and the last one is 3

if the volume of the solid below is 378 cubic inches, what is the height of the solid?​

Answers

Answer:

54

Step-by-step explanation:

8.89
When you round it to the nearest tenth it’ll be 9.

Kai went on a bike ride. Every time he stops to drink water, his bike ride takes 3/4 of a minute longer. If he stops to drink water six times, how much longer does his bike ride take?

Answers

Answer:

4.5 minutes

Step-by-step explanation:

first convert 3/4 to a decimal so you can multiply it which would be .75

so then .75 times 6=

4.5

Answer:

4.5 minutes

Step-by-step explanation:

One Step Inequalities pls help me
TROLL FOR POINTS= REPORT

CORRECT ANSWER= BRAINLIEST

( NO LINKS )

Answers

Answer:

x>-5

Step-by-step explanation:

If you solve out the equality like an equation you can get the answer

$350, 33% mark up.
LAST QUESTION!!! BRAINLIEST AND 25 PTS

Answers

Answer:

350*33%= 115.5

350+115.5= $465.50

the Mark Up Price is $465.50

Step-by-step explanation:

1. An angle bisector of a triangle is also an altitude. Prove the triangle is isosceles.
2. A median of a triangle is also an altitude. Prove the triangle is isosceles.
3.Prove that corresponding altitudes in congruent triangles are congruent.
Use statement reason proof for these questions. Do not do random answer for points or i will report you

Answers

Answer:

Step-by-step explanation:

If you solve the inequality x + 6 ≥ 9, the solution set is x ≥ 3. Graph x ≥ 3 on a number line.
A. x>3
B. x<3
C. x<-3
D. x>-3

Answers

Answer:

A. x ≥ 3

on a graph it's a closed circle on 3 going to the right

Step-by-step explanation:

x + 6 ≥ 9

( minus 6 )

x ≥ 3

Answer correctly and fast please.

Answers

Answer:

B) 725.6

Step-by-step explanation:

I hope that this WORKS for you :)

Answer:

area of circle= pi×radius²

area of circle=3.14×7.6²

area of circle=181.4in²

Plz help will give brainly

Answers

Answer:

b i think idfk

Step-by-step explanation:

Answer: I think it is A

When three smaller squares are joined at their vertices to form a right triangle, the combined area of the two smaller squares is the same as the area of the larger square. Which of the three squares answers does NOT support this statement?

Answers

Answer:

i think option 2

Step-by-step explanation:

i i'm sorry if wrong

Answer:

2

Step-by-step explanation:

Ray drove her car for 2 1/4 h and traveled 217.35 km. If she drives her car at the same speed for 3 hours, how many km will Ray travel?

Answers

Answer:

289.8 km

Step-by-step explanation:

During a 5th grade field trip to the Museum, Ms. Jones bought 33 student tickets and one adult ticket for herself. Her ticket cost $3.00 more than a student ticket. She spent a total of $300.50.Enter, in dollars, the cost of a single student ticket

Answers

Answer: $ 9.02 I think (Might be wrong)

I believe it is 9.01

EXPERT HELP: DON'T GUESS

Answers

Answer:

yes it's good A

since it's placed same way as the example A id the answer

Answer:

I believe A is correct

Step-by-step explanation:

plz help its a benchmark

Answers

Answer:

2 is the answer

Step-by-step explanation:

35+14=49

49/7=7

7=(5+x)

x=2

Answer:

Step-by-step explanation:

7(5+x)=35+14

7(5+x)=49

5+x=7

x=2

HELP PLS AND EXPLAIN:
y= 4x + 7
2x + y = 7

A. one solution

B. no solution

C. infinitely many solutions

Answers

C.infinitely many solutions

Help pls! Find the slope

Answers

Answer:

slope is -1

Step-by-step explanation:

because it's going one unit down at a time

Answer:

Step-by-step explanation:

The slope, m, is defined as

m=(y2-y1)/(x2-x1)

So we just pick any two points. I’ll use (-3,5) and (5,-3)

m=(-3-5)/(5- -3)

m=-8/8

m=-1 so the slope is -1

Shelly bought 16 ounces of shampoo for $4.00. What is the unit price per ounce?

The Le family bought 5 concert tickets for $435. What is the price per ticket?

Answers

Each ounce = $4/16 = $0.25
Each ticket = $435/5= $87

Answer:

25 cents

$87

Step-by-step explanation:

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