how do u solve proportions

Answer:

Remainder is 7

Divisor is x-1

Step-by-step explanation:

i got the remainder from remainder theorem

the second i was taught in grade 3

Answer:

6.25 km

Step-by-step explanation:

Let the number of km represented by 5 cm be x

Hence,

4 : 5 : : 5 : x

4x=25

x=6.25 km

Answer:

26$ because 13+13 is 26 boom

Answer:

The answer would be C. no solution

Step-by-step explanation:

I hope this helped!

Answer:

-.32

Step-by-step explanation:

Answer:

a is the answer -3

Step-by-step explanation:

-3 (-3) ^2 =81

have a nice day

Answer: C

Hope this helps :)

Answer: The scale factor of a dilation is the factor by which each linear measure of the figure (for example, a side length) is multiplied.

Step-by-step explanation:

A dilation can be described in coordinate notation as (x,y)→(2x,2y)

[tex]\frac{x + 1}{2} = 4x - 3\\\frac{x + 1}{2} \cdot 2 = 4x \cdot 2 - 3 \cdot 2\\x + 1 = 8x - 6\\x - 8x = -6 - 1\\-7x = -7\\x = \frac{-7}{-7}\\x = 1[/tex]

Answer:

i am going to say number 1 even though they all sound right hope i helped <3

Step-by-step explanation:

Answer:

I had my child look for the patterns. We found the answer of 4.5. I had her add another 1.5 which gave us the number 6 in the chart to show proof to her.

Answer:

The answer is 4.5

Step-by-step explanation:

Hope this helps you/everyone :)

Answer:

Radius - 12

Simply, divide 2 to the given diametee

Answer:

12

Step-by-step explanation:

Diameter is twice the radius. So to get the radius from diameter, just divide the diameter by 2.

Please look at image to (hopefully) get a better understanding.

Attached is an image from piday; I take no responibility for the creation of this image.

Answer:c

Step-by-step explanation:

the set of solutions of the equation |f(x)|=a

is always equivalent to sum of sets of solutions of equations:

f(x)=a

and

f(x)=-a

therefore correct answer is the first and the second equation

Answer:

x = 1

Step-by-step explanation:

2x-10-3=15 (given)

2x-13=15 (simplification)

2x=2 (addition property of equality)

x = 1 (division property of equality)

hope this helps

Answer: 35° and 55°

Step-by-step explanation:

For complementary angle, their total value equals to 90°.

Let the measure of the angle be y.

Therefore the complement will be:

= 90° - y

The measure of an angle plus twice its complement is equal to 145 can be expressed as:

y + 2(90 - y) = 145

y + 180 - 2y = 145

y = 180 - 145

y = 35°

The angle is 35° and its complement will be:

= 90 - y

= 90 - 35

= 55°

Answer:

0.04

Step-by-step explanation:

Answer: length x width x height

Step-by-step explanation:

Answer:

1) 7/12 is rational

2) √28 is irrational

3) √13/25 is irrational

4)  -15 is irrational

5) 5π is irrational

Answer:

5x+4y = 52

Step-by-step explanation:

We can first write the equation in point slope form

y-y1 = m(x-x1) where m is the slope and (x1,y1) is the point

y - 8 = -5/4 ( x-4)

Multiply each side by 4 to get rid of the fraction

4(y - 8) = 4*(-5/4) ( x-4)

4(y - 8) = -5 ( x-4)

Distribute

4y - 32 = -5x+20

We want the equation in the form

Ax + By = C

Add 5x to each side

5x+4y -32 = -5x+5x+20

Add 32 to each side

5x+4y -32+32 =32+20

5x+4y = 52

Greetings! I hope this helps!

Answer:

1

Explanation:

7 = 7/1

9 = 9/1

6 = 6/1

Answer:

Step-by-step explanation:

no idea i need points so thats y im commenting

Answer:

Step-by-step explanation:

l = 10

b = 6

d = √ [tex]l^{2} + b^{2}[/tex]

d = √ [tex]10^{2} + 6^{2}[/tex]

= √ 100 + 36

= √ 136

= 11.66

Hope this helps

plz mark as brainliest!!!!!!

Answer:

1/6

Step-by-step explanation:

Each friend will get 1/6 fraction of candies.

A fraction is a numeral that represents a rational number.

Let a and b be two numbers, then their fraction can be represented as a/b.

Given that,

Total candy bar Dan has = 1

Total number of friends Dan have = 5

Implies that there are total 6 friends,

So 1 candy will be shared by each one,

1 candy = 6 persons

1 person = 1/6 candy

The fraction value will be 1/6.

To know more about Fraction on:

https://brainly.com/question/10354322

#SPJ2

Answer:

vertically opposite angle6×+8 answers is

Answer:

(–½, 6)

Step-by-step explanation:

The following data were obtained from the question:

S coordinate = (2, 5)

T coordinate = (–3, 7)

Mid point =..?

The mid point (S, T) can be obtained as follow:

S = (s₁ + s₂)/2

s₁ = 2

s₂ = –3

S =?

S = (2 + –3)/2

S = (2 – 3)/2

S = – ½

T = (t₁ + t₂)/2

t₁ = 5

t₂ = 7

T =.?

T= (5 + 7)/2

T = 12/2

T = 6

Mid point = (S, T) = (–½, 6)

Answer:

2 -5

Step-by-step explanation:

The slope and y-intercept are 2 and -5 after comparing them with the standard equation.

It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.

It is given that:

The inequality is y > 2x-5

The above inequality represents the linear graph

After drawing on the graph:

On comparing:

y = mx + c

The slope m = 2

The y-intercept c = -5

Thus, the slope and y-intercept are 2 and -5 after comparing them with the standard equation.

Learn more about the inequality here:

brainly.com/question/19491153

#SPJ2

Answer:

there's no image!!!!!

Answer:

Valeria should use the reward worth $2 off her next purchase.

Step-by-step explanation:

To find the answer, you have to determine what Valeria would pay with each discount:

-reward worth $2 off her next purchase:

$7.50-$2=$5.50

-Save 15% coupon:

$7.50*0.15=$1.125

$7.50-$1.125=$6.375

According to this, the answer is that Valeria should use the reward worth $2 off her next purchase as she will pay $5.50 and with the save 15% coupon she would have to pay $6.375.