Calculate or Simplify the value of each expression
a {-8} . 2/3
b {-8} .-2/3
c -18/3
d 18/-3
e -18/-3

Answers

Answer 1

Answer:

Step-by-step explanation:

[tex]b) (-8)*\frac{-2}{3}=\frac{(-8)*(-2)}{3}=\frac{16}{3}=5\frac{1}{3}\\\\c) \frac{-18}{3}= -6\\\\d) \frac{18}{-3}=\frac{6}{-1}= -6\\\\e) \frac{-18}{-3}=\frac{18}{3}= 6[/tex]


Related Questions

the rabbit population is a certain area is 500% of last years population there are 900 rabbits this year how many were there last year​

Answers

Answer:

180 rabbits

Step-by-step explanation:

2x+y=-2
5x+3y=-8
Solve the following systems

Answers

This is the first step

can i please get some help asap

Answers

if my math is right it should be b

What is the value of y

Answers

I did something like this but I forgot:(

What is the smallest number of people that can be broken up both into 15 groups of equal membership and into 48 groups of equal membership?

Answers

Answer:

240

Step-by-step explanation:

You find the Least Common Multiple of 15 and 48 which is 240.

Answer:

240

Step-by-step explanation:

find the lcm of 15 and 48, which is 240

yup the guy above me is correct

Is (8, 8) a solution to the equation y = X?
Yes or No ?

Answers

Answer

YEAH

Explanation

The x value is 8.

The y value is 8.

Well...

8=8

So yes.

Item 6
To make muffins, you need about 4 cups of flour per dozen. How many cups of flour will you need to make 5 dozen muffins?

Answers

Answer:

answer is 20

Step-by-step explanation:

do the math five times four equals 20


yeah help lol i don’t understand math

Answers

Answer:

x=4.4

Step-by-step explanation:

Answer:

x= 4.373

Step-by-step explanation:

After 3 hours of work a farmer has harvested 480 fruits. After 5 hours he harvested 550 fruits. Is this a proportional relationship?

Answers

Answer:

No

Step-by-step explanation:

480 fruits/3 hours=160 fruits/hour average

550 fruits/5 hours=110 fruits/hour average

find the missing side length

Answers

Answer:

a

Step-by-step explanation:

I think A.21 because if you divide 40/24 it gives you 1.66666667 and if you divide 35 by that you get 21

Number seven plz helppp

Answers

6^4 is the same as 6x6x6x6
The answer is 1,296

Answer:

1,296

Step-by-step explanation:

I multiplied 6 four times.

17. A moving truck fills up a shipment at an old
address at (-2, 1). It travels 7 blocks south and 6
blocks east to the new address. What is the
location of the new address?

Answers

Answer:

(4,-6)

Step-by-step explanation:

The y axis is the North and South direction, or up and down on the graph. Starting at point (-2,1), where y = 1, to move up add, or to move south subtract. To move 7 blocks south 1 - 7 = -6

The x axis is East and West or to the right or left respectively. To move East / right add, to move West / left subtract. In the point (-2,1) x = - 2 so to move 6 blocks east add. -2 + 6 = 4

Put the coordinates together (4,-6)

Raynor earns $4 in rewards for every $75 he spends at the grocery store . If he earned $44 in rewards last month, how much did he spend at the store

Answers

Answer:

He spent $825 at the store.

Step-by-step explanation:

4/44=11 11x75=825

Pls help me I have a test soon

Answers

Answer:

i can't see the picture

Step-by-step explanation:

Find the surface area of the cuboid shown below

Answers

Answer:

Surface area of cuboid = 352 cm

Step-by-step explanation:

Given that:

Height of cuboid = 8 cm

Length of cuboid = 12 cm

Width of cuboid = 4 cm

Surface area = 2lw + 2lh + 2hw

Putting all the values;

Surface area = 2*12*4 + 2*12*8 + 2*8*4

Surface area = 96 + 192 + 64

Surface area = 352 cm

Hence,

Surface area of cuboid = 352 cm

Help plz . Ty I gave u brainliest

Answers

Answer:

I believe it's y=4x+8

Step-by-step explanation:

if it's wrong I'm sorry

Answer:

B

Step-by-step explanation:

Just put it in Desmos graphing calculator and you'll see that other than D option B is the only one that passes through the point. You know it's not Option D Because it has a negative slope which will always cross with a positive one.

Simplify: 6(5x - 2) - (3x - 4)​

Answers

Answer:

[tex]27x-8[/tex]

Step-by-step explanation:

[tex]6(5x-2)-(3x-4)\\30x-12-3x+4\\27x-8[/tex]

Answer:

27x-8

(it wants me to add more words so good luck with whatever you're doing)

If a triangle has angle A that is 70* and angle B that is 90* what is angle C?

Answers

20 or 30 because all the triangles have to add up to 180 or 190.. I forgot witch one

Answer:

angle c = 20 °

Step-by-step explanation:

as sum of all sides of triangle is equals to 180°

The graph of a linear system is shown. What is the solution to this linear system? Enter a value in each box to create an ordered pair.

Answers

Answer:

(1,2)

Step-by-step explanation:

The solution would be where both lines intersect.

In this case, the intersected point is (1,2)

The perimeter of an airplane ticket is 36 centimeters. The area is 80 square centimeters. What are the dimensions of the ticket?

Answers

Answer:

ent4kww

Step-by-step explanation:

rr

PLZZZ HELP ME!!!! I WIL 5 STAR AND MARK BRAINLIST!!!


1) The number of chips of different colors in Rick's bag is shown below:


3 red chips

11 green chips

7 yellow chips

Rick takes out a chip from the bag randomly without looking. He replaces the chip and then takes out another chip from the bag. What is the probability that Rick takes out a yellow chip in both draws? (1 point)

Question 1 options:


7/21 * 6/20= 42/420

7/21 + 6/20= 42/420

7/21 * 7/21= 49/441

7/21 + 7/21= 49/441

Answers

Answer:

C.) 7/21*7/21=49/441

Step-by-step explanation:

Because there is a total of 21 chips and 7 are yellow.

It wouldn't be D because 7/21+7/21=14/21 and not 49/441

Hope this helped!! :)

Brainliest?!?!

Stay safe and have a wonderful day/night/afternoon!!!

Answer:

I agree with the other person

have a good day :)

Step-by-step explanation:

If angle e and angle f are complementary if measure of angle e = 9x+22 and measure of angle f = 2x+24 fine measure of angle f

Answers

Answer: 32°

Step-by-step explanation:

Complementary angles are the ankea that are equal to 90° when we add them together. This will then be:

9x+22 + 2x+24 = 90

11x + 46 = 90

11x = 90 - 46

11x = 44

x = 4

Angle F = 2x + 24

= 2(4) + 24

= 8 + 24

= 32°


Tom
A cheerleading formation has 2 rows of 8 men and 3 rows of 10 women. How many
total men and women are in formation? Please help

Answers

Answer:

(2x8)+(3x10)

Step-by-step explanation:

which way does the line is correct, line#1 or line#2​

Answers

Answer:#2

Step-by-step explanation:

What is the equation of a line with slope -3 and goes through point (2,-4)?

Answers

Answer:

y= -3x+2

Step-by-step explanation:

well there isn't really a step by step explanation but if you don't believe me you can use desmos graphing calculator to check my answer :))

Answer:

....

Step-by-step explanation:

Point 7,2 is translated vertically 2 units and horizontally -5 units. Where is the new point located?

Answers

Answer:

Step-by-step explanation:

(2,4)

The diagram shows two congruent equilateral triangles whose overlap is a hexagon.
The areas of the smaller triangles, which are also equilateral, are 1, 1, 9, 9, 16 and 16, as shown.
16
16
X1
9
What is the area of the inner hexagon?

Answers

Answer:

38

Step-by-step explanation:

What is y−10=9(x+8)written in standard form

Answers

Answer:

y-10=9(x+8) in standard form is 9x −y =−82

Y-10=9(x+8)
y-10=9x+72
-10 -10
Y=9x+62
-9x -9x
-9x+y=62

Estimate by rounding to the nearest ten. Then, find the sum
376+266
The estimated sum is

Answers

The answer should be found by rounding 376 to 380 and 266 to 270....you will get 650

Answer:

640

Step-by-step explanation:

You add 376 and 266 together then you get 642

In this case the nearest ten is 2

If we round the 2 (which would go down) it would be 640

Warren bought three boxes of pencils for $2.18 each. How much did Warren spend?
A
$7.34
B
$6.54
C
$6.34
D
$5.18

Answers

Answer:

B is the correct answer :)

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