How to improve your class multiplication skills.

Answers

Answer 1

Answer:

PRACTICE.....ONCE THERE WAS A TIME WHEN I'D USED TO FAIL IN MATHS.....BUT NOW I ALWAYS GET 90+ IN MATHS!!!!!

Related Questions

The population of a place was 56000. Next 5 years it is expected to rise by 50%. What will be the population in next 5 years?

Answers

Answer:

84000 people

Step-by-step explanation:

So next 5 year wil be 56000 + 50%

56000 = 100%

50% = 56000 / 2

50% = 28000

56000 + 28000 = 84000

A grocery store buys cashews for
$8 per pound. The store wants to
markup the price by 20%. Which
expression below could be used to
find the new price of the cashews

Answers

Answer:

9.6

Step-by-step explanation:

20%of 8=8*20/100 =1.6 and the new price of the cashews is1. 6+8=9.6

Which expression shows the number 19.65 correctly decomposed?

19 + 0.6 + 0.05
10 + 9 + 0.6 + 0.05
10 + 0.6 + 0.05
19 + 9 + 0.6 + 0.05

Answers

Answer: 10 + 9 + 0.6 + 0.05

Answer:

..............................................................

Step-by-step explanation:

..........................................................................

I need help

Given f(x)=-x+6 write an equation for f(x-2)

Answers

Answer:

f(x - 2) = - x + 8

Step-by-step explanation:

Substitute x = x - 2 into f(x)

f(x - 2) = - (x - 2) + 6 = - x + 2 + 6 = - x + 8

Will give brainliest!

Answers

Answer:

D. 5/4

Step-by-step explanation:

Reciprocal is flipping that number around

What is the solution to 1/2 |x| = -3
Options:

x = -6

x = -6 or x = 6

x = -6 or x = 2

No solutions exist.

Answers

Answer:

No solution

Step-by-step explanation:

multiplying both sides by 2 gives |x|=-6 but an absolute value can't be negative so there are no solutions

see more at: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-negative-number-topic/cc-6th-absolute-value/a/intro-to-absolute-value

HELP AGAIN PLSSSSSSS

Answers

Answer:

didn't you already do it? im confused

Step-by-step explanation:

How to simplify -7 + 3 - 20

Answers

Answer:

-24

Step-by-step explanation:

-7 +3 is -4

-4+-20 is -24

-7 + 3 - 20

= -4 - 20

= -4 + -20

= -24

______

Hope it helps ⚜

i need help!!!!!!!!!!

Answers

Answer: Read the Explanation

Step-by-step explanation:

m<7 = 120

m<5 = 120

m<6 = 60

m<2 = 60

The reason why they are 60 is because they are supplementary angles to complete a straight line so like since 3 = 120 4 = 60 since its a straight line.

Answer:

Step-by-step explanation:

Select the choice that translates the following verbal phrase correctly to algebra: (1 point)

the product of 12 and y increased by 11
12(y + 11)
12y + 11
12 + 11y
12(11y)

Answers

Answer:

[tex]⟼12(y + 11)[/tex]

What is the median of 8,19,36,46,56

Answers

Answer:

median = 36

Step-by-step explanation:

The median is the middle value of the data arranged in ascending order.

8 19 36 46 56

↑ middle value

median = 36

3x + 3 = 2x + 12 i need help for this answer

Answers

Answer:

X=9

Step-by-step explanation:

3x+3=2x+12

3x-2x=12-3

x=9

6=2(y+2) solve for what is y?

Answers

Answer:

y is 1

Step-by-step explanation:

Answer:

y = 1

Step-by-step explanation:

First divide both sides by 2

this gives you 3 = y+2

then subtract 2 from each side giving you y = 1

CAN SOMEONE HELP ME PLEASE ASAP!

Answers

quick question is this area or perimeter?

Answer:

2 and 3

Step-by-step explanation:

to be similar, there must have been the same scaling factor applied for length and width.

when going from 2 to 3 the width changes from 5 to 7, that is a changing factor of 7/5 = 1.4

and the length changes by the same factor :

6.5 × 7/5 = 1.3 × 7 = 9.1

What's the circumference of a
circle with a radius of 5 inches?
Use 3.14 for i.
C = [?] inches

Answers

Answer:

31.4 inches

Step-by-step explanation:

c = 2 * 3.14 * r

c = 2 * 3.14 * 5

C = 31.4 inches

Write an equation in slope-intercept form for the line passing through the two points (0,-2) and (3,0)

Answers

Answer:

y = (2/3)x - 2

Step-by-step explanation:

This problem is interesting in that both the x- and the y-intercepts are given. The y-intercept is (0, -2), and so 'b' in 'y = mx + b' must be -2:

y = mx - 2. The x-intercept is (3, 0), so we know that y = 0 when x = 3:

0 = m(3) - 2

This latter result must be solved for m: 3m = 2, or m = 2/3.

Then the desired equation is y = (2/3)x - 2.

- You find a recipe for cookies. You want
to know how much sugar is in each cookie.
The recipe uses 3/4 cup of sugar and makes
one-dozen cookies. Find the amount of sugar
per cookie. Show unit rate work. Use fractions
not decimals.

Answers

Answer:

1/16

Step-by-step explanation:

3/4 ÷ 12

3/4 x 1/12

3/48 or 1/16

Hope this helps!

Answer:

1/16

Step-by-step explanation:

recipe uses 3/4 cup of sugar for one dozen cookies

3/4 cup ------ 12 cookies

x ------- 1 cookie

x * 12 = 3/4

x = 3/4 / 12

x = 3 / (4*12)

x = 1 / 4*4

x = 1/16

What is
2(3x + 4) = -28

Answers

Answer:

x= 10/3

x= 3.334

Depending on simplified form asked.

Step-by-step explanation:

6x +8 =28

subtract 8 from both sides

6x = 20

divide by 6

x=20 /6

x= 10/3 or x =3.334

if you like my answer, please mark me brainliest !! thanks !! <3

x = -6
2(3x + 4) =-28
divide both sides by 2
2(3x+4)/2 = -28/2
after dividing its 3x + 4 = -14
subtract 4 from both sides
3x + 4 - 4 = -14 - 4
after subtracting its 3x = -18
divide 3 from both sides
3x/3 = -18/3
x = -6
Hope it help

Anyone helps me pleaseeeeee✨
I will so so so love you if you help me to solve it!!!!!!!!!

Answers

Answer: Hope it helps :)

Step-by-step explanation:

The essential thing to learn from this lesson is the translation of equations. When f(x) = f'(x) + a, the graph of the equation is shifted up by a units.

When f(x) = f'(x + a), the graph of the equation is shifted left by a units.

What is the missing value?
X
1
2
3
4.
5
у
6
11
16
21

Answers

Answer:

25555555557777385381938$88388+2

solve pls brainliest

Answers

Answer:

B) y = kx

Step-by-step explanation:

A Proportional relationship should have an equivalent ratio

All of the answers have a pass through the origin except y = kx because k is unknown.

How do you know it is positive or negative in exponents.

Answers

When using exponents there will be a negative sign before the exponent. If the exponent is positive it will not have any sign it will just be the number

Melanie buys a carrying case for her new laptop, which costs 125% as much as her old laptop case. The price of her new laptop carrying case is $65. If n represents the cost of her old laptop carrying case, which proportion can be used to find n?

Answers

Answer:

Step-by-step explanation:

Because don't know old laptop cost.

So 65 dollars represent 100% and n(old case) represents 125%.

Confused help please

Answers

Answer:

130

Step-by-step explanation:

1 and 2 form a straight line, so they are supplementary. That means they add up to 180. So,

a1+a2=180

50+a2=180

a2=130

Answer:

it would be B.130

Step-by-step explanation:

considering an angle can only go to 180* subtract 50 from 180 and you get 130

Billy and Michael have 2 lemonade stands. Billy charges $2 per lemonade plus a flat rate of $2.
Michael charges $3 per lemonade plus a flat rate of $1.

How many lemonades would they have to sell to be making the same amount of money?

Answers

1 lemonade.

2x+2=3x+1

-x+2=1
-x=-1
x=1 lemonade

Find slope of line (I need to see if you get the same answer as me to know if it’s right)

Answers

Answer: -5

Step-by-step explanation:

Point #1: (-4, 2)

Point #2: (-3, -3)

Slope: -5

Answer:

Slope=M=-5Full equation y=5/7x-18

Step-by-step explanation:

(-3,-3),(4,2) y=mx+b

input variables for the full equation for slope, rise/run

it rise's up 5 and runs back -1 so slope is -5

answer..............................

Answers

Answer:

yes

Step-by-step explanation:

Creflo is 6 years older than Dean.
Raheem is twice as old as Creflo.
The sum of their ages is 34.
Work out the ratio of Dean's age to Creflo's age to Raheem's age.

Answers

C = D + 6
R = 2C
D + C + R = 34

R = 2 (D+6)
R = 2D + 12

D + (D + 6) + (2D + 12) = 34
Add like terms.

4D + 18 = 34
4D = 34 - 18
4D = 16
D = 4

C = D + 6
C = 4 + 6
C = 10

R = 2C
R = 2(10)
R = 20

Write as ratio.
D:C:R
4:10:20

phân tích đa thức thành nhân tử 8x^2+16xy

Answers

Answer: 8x^2+16xy= 8x(x+2y)

i am stuck on this zearn lesson someone pls help

Answers

The answer is 2/1, I think. :)

Answer:

2 or 2/1

Step-by-step explanation:

For every cup of water there is 1 cup of water. As seen in the ration 6:12 (reduced to 1:2) and 1/2:1 (increased to the whole number of 1:2)

Other Questions

Which two bodies of water surrounded Mesopotamia?Mesopotamian RiverTigris RiverSumerian RiverAmazon RiverNile RiverEuphrates River Explain two different types of e-cigarettes/vapes. To evaluate the text structures used by the author, which questions should a reader ask? Select 3 options.1)what opinions are conveyed within the text?2)What important ideas does the text include?3)What text structures does the author use?4)How effective is the text structure in sharing the important ideas?5)How has the author supported the main ideas in the text? Which number line shows the solution set for StartAbsoluteValue 2 p minus 4 EndAbsoluteValue greater-than-or-equal-to 6?A number line going from negative 6 to positive 6. Closed circles are at negative 5 and positive 5. Everything between the points is shaded.A number line going from negative 1 to positive 8. Closed circles are at negative 1 and positive 5. Everything to the left of negative 1 and to the right of positive 5 is shaded.A number line going from negative 6 to positive 6. Closed circles are at negative 5 and positive 5. Everything to the left of negative 5 and to the right of positive 5 is shaded.A number line going from negative 1 to positive 8. Closed circles are at negative 1 and positive 5. Everything between the points is shaded. a skier at the top of the mountian is it ke pe or both it is fo sience class a 84m2 b 111m2 c 125m2 d 150m2 Why is the chief of party important? Please help me What is the length of the triangle shown below How many 3/4s are in 2? Draw a tape diagram Mandy has 1 drink and Karl has 2 Mandy takes all of Karl's drinks solve the equationx/-14 = 13x = -52x = 17x = 52x = -13/4 PLEASE HELP WILL MARK BRAINEST If I || m, find the values of x and y. Which best revises this sentence to create a more formal style and tone?The Great Wave was as cheap as buying a double helping of noodles. Since lots of copies could be made and still look great, people started making piles of money.The Great Wave was inexpensive to purchase, costing about the same as a double helping of noodles. Since mass quantities could be produced and still look exquisite, it became highly profitable to sell.The Great Wave cost next to nothing, practically the same as a double helping of noodles. Since mass quantities could be produced and still look awesome, it became highly profitable to sell.The Great Wave was inexpensive to purchase, similar to buying a double helping of noodles. Since lots of copies could be made that still looked amazing, those who sold it made tons of money. a square table has am area of 15476cm^2 find the perimeter of the square How many solutions does 8 + x/6 = x/6 - 4 + 5x/12 have?A. Two solutions.B. No solutionsC. Infinitely many solutionsD.One solution What was Brian Internal Conflict in Chapter 1. (Hatchet) The expression on the left side of an equation is shown below.-4(x-2)+5x=0If the equation has no solution, which expression can be written in the box on the other side of the equation?2(x+4) - xO x + 8O 4(x + 2) - 5x What does the man at the hostel ask Brent to show him? Use the following information to answer the questions below. Two true-breeding stocks of pea plants are crossed. One parent has red, axial flowers and the other has white, terminal flowers; all F1 Individuals have red, axial flowers. The genes for flower color and location assort independently If 1,000 F 2 Offspring resulted from the cross, approximately how many of them would you expect to have white, terminal flowers?A. 250 B. 1000 C. 100 D. 500 E. 25 Please help me any Spanish learners