a b =


PLEASE TELL NEEEE

Answers

Answer 1

Answer:

i am not sure if this is what u need but i hope it is.

In mathematics, equality is a relationship between two quantities or, more generally two mathematical expressions, asserting that the quantities have the same value, or that the expressions represent the same mathematical object. The equality between A and B is written A = B, and pronounced A equals B.


Related Questions

a cupcake recipe calls for 4 cups of flour into cups of sugar. Angelica only has three cups of flour. How much sugar would she need to keep the ratio equivalent if she uses all the flowers she has?​

Answers

Answer:

she would need like 2cups of sugar

Division as Fractions - Word
Name
cach problem. Make sure to write your answer as a fraction.
Henry wanted to collect 65 pounds of cans in 7 days. How much should he
collect each day to reach his goal? Which two whole numbers does your
answer lie between?

Answers

Answer:

The answer lies between 9 and 10.

Step-by-step explanation:

It is given that:

Pounds of cans to be collected = 65 pounds

Number of days = 7

Cans per day = [tex]\frac{Total\ pounds}{Days}[/tex]

Cans per day = [tex]9\frac{2}{7}[/tex]

As 2/7 is less than one.

Therefore,

The answer lies between 9 and 10.

hi can you explain base numbers?​

Answers

A number base is the number of digits or combination of digits that a system of counting uses to represent numbers. A base can be any whole number greater than 0. The most commonly used number system is the decimal system, commonly known as base 10. ... Binary is the most commonly used non-base 10 system.

Step-by-step explanation:

hope it helps ☺️

(5,3), m=7
Write the equation given the point and slope.

Answers

Answer:

7x-32

Step-by-step explanation:

y-y1 = m(x-x1)

y-3 = 7(x-5)

y-3 = 7x-35

y=7x-35+3

y=7x-32

help me on this.. which one?

Answers

its the first option thing

Answer:

1/x17

Step-by-step explanation:

the first one on the left

Classify each pair of labeled angles as complementary, supplementary, or neither.



Drag and drop the choices into the boxes to correctly complete the table. Each pair of angles may belong to more than one category.


complementary supplementary neither

Answers

Answer:

The first one is complementary and the second one is supplementary, the third and fourth are neither.

Step-by-step explanation:

Answer:

The first picture is Complementary, the second picture is neither, and the third picture is supplementary

Step-by-step explanation:

The first picture is complementary because both angles measure 90 degress,  the second picture is neither because both angles do not add to a 90 or 180 sum. and the third picture is supplementary because both angles measure 180 degress.

Emily wants to cover her kitchen floor with ceramic tile. The diagram below shows the layout of her kitchen.



What is the area of her kitchen floor, in square feet, that will be covered with ceramic tile?

411 ft2
381 ft2
255 ft2
567 ft2

Answers

Answer:

381 ft

Step-by-step explanation:

first get the area of the kitchen

22 x 18= 396 ft

now get the area of the island which is 3x 5= 15 ft

to know how much she would need to cover (not including the island), subtract 396 to 15

that would be 381 ft

Write each percent as a fraction in simplest form.
12%

Answers

12% as a fraction is 12/100 but it’s simplest form is 3/25

Which model shows two equal expressions when the value of x is 4?

Sorry if the picture is dark

Answers

The answer is the top one


Find the next three terms of the following sequence:
16,8,4, 2, 1

Answers

Answer:

0.5, 0.25, 0.125

Step-by-step explanation:

its simply divided by 2

Answer:

[tex]\frac{1}{2}[/tex], [tex]\frac{1}{4}[/tex], [tex]\frac{1}{8}[/tex]

Step-by-step explanation:

There is a common ratio between consecutive terms in the sequence, that is

r = 8 ÷ 16 = 4 ÷ 8 = 2 ÷ 4 = 1 ÷ 2 = [tex]\frac{1}{2}[/tex]

Thus any term can be found by multiplying the previous term by [tex]\frac{1}{2}[/tex]

a₆ = [tex]\frac{1}{2}[/tex] × a₅ = [tex]\frac{1}{2}[/tex] × 1 = [tex]\frac{1}{2}[/tex]

a₇ = [tex]\frac{1}{2}[/tex] × a₆ = [tex]\frac{1}{2}[/tex] × [tex]\frac{1}{2}[/tex] = [tex]\frac{1}{4}[/tex]

a₈ = [tex]\frac{1}{2}[/tex] × a₇ = [tex]\frac{1}{2}[/tex] × [tex]\frac{1}{4}[/tex] = [tex]\frac{1}{8}[/tex]

What value of x makes the equation -4x-(-3-5x)= -3(2x-8) true

Answers

Answer:

x = 3

Explanation:

-4x - (-3 - 5x) =  -3(2x - 8)

Expand -4x - (-3 - 5x): x + 3Expand -3(2x - 8): -6x + 24

x + 3 = -6x + 24

Subtract 3 From Both Sides

x + 3 - 3 = -6x + 24 --3

Simplify

x = -6x + 21

Add 6x To Both Sides

x + 6x = -6x + 6x + 21

Simplify

7x = 21

Divide Each Side By 7

7x / 7 = 21 / 7

x = 3

- PNW

If the value of x is 3 then the equation  -4x-(-3-5x)= -3(2x-8) will be true.

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

The given equation is -4x-(-3-5x)= -3(2x-8)

We need to find the value of x which makes the equation as true.

Minus four times of x minus of minus three minus five times of x equal to minus three times of two x minus eight.

-4x-(-3-5x)= -3(2x-8)

-4x+3+5x= -6x+24

Take all the terms to the left hand side

-4x+3+5x+6x-24=0

Add the like terms

7x-21=0

Add 21 on both sides

7x=21

Divide both sides by 7

x=3

Hence, if the value of x is 3 then the equation  -4x-(-3-5x)= -3(2x-8) will be true.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ2

Divide 161 miles in the ratio 6:1

Answers

161 divide by 7 =23
So 23*6=138
1*23=23
138:23

Jordan is paying off a car loan. The function that models how much he has left to pay on his loan, P, is P(m)=6000−300m, where m is the number of months since Jordan took out the loan. What was the original amount of the loan?

A.) $18,000
B.) $6,000
C.) $20
D.) $300

Answers

Answer: B.) $6,000

Step-by-step explanation:

The equation shows how much Jordan has to pay per month until he is finished paying the loan.

This is a linear equation in the form: y = mx + c

y is the amount left to be paid

m is the change per month which means it is the amount paid per month

x is the independent variable that is changed which means it is the no. of months

c is a constant figure which in this case would be the amount borrowed.

With c being the amount borrowed as it is the constant in the equation, c in the equation must be 6,000 as this is the only constant.

The original amount of loan must therefore be:

= $6,000

-3/4( 8x + 12) + 2/3(6x+12)​ which expression is equivalent



a. -2x - 1


b. -2x + 17


c. -10x - 1


d. -10x + 17

Answers

Answer:

a. -2x-1

Step-by-step explanation:

hope this helpsss!!

PLS HELP I'LL MARK BRAINLEST

Answers

Hey, I would say b or c! I’m not sure but lmk sorry if I’m wrong!

Answer:

x=60+70=130(exterior angle of a triangle is equal to the sum of two opposite interior angle)

y=5x+4x fill in table

Answers

Answer:

OK???

Step-by-step explanation:

x: -2,-1,0,1,2

y:-18,-9,0,9,18

If k = 3, then 3 = k what property would this be?​

Answers

Answer:

Symmetric Property

Step-by-step explanation:

If a=b then b=a

If k = 3, then 3 = k

Help pls!!!!!!!!!! Thnk you.

Answers

the answer is the last one (6^-67/28)
Last one 6^67/28 good luck!


What is the area of the figure?
PLEASE HELP ILL GIVE BRAINLIEST TO FIRST PERSON WHO GETS IT RIGHT

Answers

Answer:

112in^2

Step-by-step explanation:

area of square = 10*10

                        = 100in

area of triangle = (6*4)/2

                          = 12in

100+12= 112

area of shape = 112in

Answer:

The area of the figure is 112

Step-by-step explanation:

For area, you multiply length x width

For the triangle, you do HALF THE BASE x height

So for the square, it's fairly simple

10 x 10 = 100

For the triangle, it's a bit more complicated

So we know the length of the square is 10 inches

And we see a 6 inch mark at the top of the square, showing where the square ends and the triangle begins

So the base of the triangle is 10 - 6 = 4 inches

Also, the overall height of the figure is 16 inches, and the height of the square is 10 inches

So the height of the triangle is 16 - 10 = 6 inches

So 4 is the base of the triangle

And 6 is the height of the triangle

So we half 4, which gives us 2

2 x 6 = 12

The area of the triangle is 12

And we already determined that the area of the square is 100

100 + 12 = 112

The area of the whole figure is 112

ZA
Round your answer to the nearest hundredth.

Answers

Answer:

A = 48.81°

Step-by-step explanation:

Angles in a Right Triangle

When the side lengths of a right triangle are known and an angle must be determined, we can use the trigonometric ratios that relate angles and sides.

The tangent ratio is defined as:

[tex]\displaystyle \tan A=\frac{\text{opposite leg}}{\text{adjacent leg}}[/tex]

Opposite leg to angle A is 8 and adjacent leg is 7, thus:

[tex]\displaystyle \tan A=\frac{8}{7}[/tex]

Using the inverse tangent funcion:

[tex]\displaystyle A=\arctan\frac{8}{7}[/tex]

Calculating:

A = 48.81°


Find the gradient of each of these functions at the point indicated.
a) y = x^2 at (3,9)
b) y = - 4x^3 at (1,-4)
c) y = 2x^4 at (-1,2)
d) y = 6x at (2, 12)

Answers

Answer:

Remember that the gradient is equivalent o the derivative evaluated in one point.

And remember that if we have a function like:

f(x)  a*x^n

The derivative is:

f'(x) = n*a*x^(n - 1)

Then knowing this, let's start:

a) y = x^2

the derivative is:

y' = 2*x

And we want to evaluate this in the point (3, 9), then we just need to replace x by 3.

y'(3) = 2*3 = 6

The gradient of y = x^2 at (3, 9) is 6.

b) y = -4*x^3

The derivative is:

y' = 3*(-4*x^2) = -12*x^2

And we want to evaluate this on (1, -4), then we need to replace x by 1.

y'(1) = -12*1^2 = -12

The gradient of y = -4*x^3 at (1, -4) is -12.

c) y = 2*x^4

The derivative is:

y' = 4*2*(x^3) = 8*x^3

And we want to evaluate this on (-1, 2), then we need to replace x by -1.

y'(-1) = 8*(-1)^3 = -8

The gradient of y = 2*x^4 at the point (-1, 2) is -8

d) y = 6*x

The derivative is:

y' = 6

We can see that here we do not have any dependence on x, so the gradient will be the same for all values of x, this means that the gradient at the point (2, 12) is 6.

HELP WORTH 50 POINTS
giving brainlest to whoever does it right!!

The approximate populations of Connecticut and Vermont (as of 2019) are
listed below:
Connecticut: 3.57 x 10^6
Vermont: 6.24 x 10^5
How many times greater was the population of Connecticut than the
population of Vermont? Write your answer in standard notation, rounding to
the nearest tenth.

Answers

Answer: 1071.0 prep

Step-by-step explanation:

SOMEONE please help me with this.
“Jessie hiked 5 1/2 miles on Saturday, 6 3/4 miles on Sunday, and 2 1/3 miles on Monday. How many miles did Jessie hike altogether?

Answers

Answer:

14 9/12

Step-by-step explanation:

Add the whole numbers then try to come up with a common denominator.

You have to start with finding the greatest common denominator(GCD)
GCD is 12
5 and 1/2 is 5 and 6/12
6 and 3/4 is 6 and 9/12
2 and 1/3 is 2 and 4/12
So you add up your fractions...
6+9+4=19
So you have the improper fraction of 19/12
Now turn 19/12 into a mixed number and you have 1 and 7/12
Then add your full miles from before
5+6+2=13
For your altogether answer you add 1 7/12 and 13
1 7/12+13=14 7/12 miles altogether.

9. Determine the total area of this figure? 16 cm 22.4 cm 8 18 cm 20 cm​

Answers

I would say 20 cm in that 22

Explain how to solve the equation
b - 7 = 12

Answers

Answer:

add 7 on both sides. b-7+7=12+7 to eliminate 7. you get b=19. hope this helps.

equivalent to 25+3(a−5)+7a.

Answers

Answer:

25+3(a−5)+7a.

25+3a-15+7a

7a+3a+25-15

10a+10

10(a+1)

Gift boxes at Walgreens are sold in packs of 8, and cost $6.00. At CVS, the price for a 10 pack of gift boxes is $9.00. Determine which store offers a better bargain based on the price per box. Type the name of the store on the line.

Answers

Answer:

CVS

Step-by-step explanation:

i am pretty sure

At a sale, Janet bought a $40 blouse for $25. Find the discount rate.

Answers

Answer:

37.5%

Step-by-step explanation:

40-x%*40=25

x%40=15

x%=15/40=37.5%

5 yards, 3 feet = ____ feet
Please help

Answers

Answer:

18 feet

Step-by-step explanation:

Can you help me find the answer to 3/4 - 1 1/2

Answers

Answer:

3/4

Step-by-step explanation:

Answer:

3/4 - 1 1/2 = -3/4

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