-(7x + 9) = -6(x + 4)

Answer:

70%

Step-by-step explanation:

50/10 is 5 (which is 10%). 5 x 7 is 35 (or 70%)

Answer:

D. $80

Step-by-step explanation:

kayla equation: 30x+20=y

Sara equation: 35x+10=y

30x+20=35x+10

10=5x

2=x

30(2)+20=$80

35(2)+10=$80

Answer: $80

Step-by-step explanation:

Kayla:

Lesson fee ($30) + first-time fee ($20) = 50

Another lesson fee will make is $80

Sara:

Lesson fee ($35) + first-time fee ($10) = 45

Another lesson fee will make $80

Answer = 80

Answer:

1/9

Step-by-step explanation:

The distance of the farmer to the tractor would be gotten by subtracting the coordinate of the farmer from that of the point of the tractor.

The definition of distance in mathematics is the shortest space that lies between two different points.

Given that the points that the farmer and the tractor are standing on are unspecified, the distance would be point of farmer subtracted from that of the tractor.

Read more on distance here: https://brainly.com/question/17273444

#SPJ2

Answer:

128calories/cup

256calories

Step-by-step explanation:

Given parameters:

   Amount of calories  = 96calories

   Number of cups  = [tex]\frac{3}{4}[/tex]cups

Unknown:

Unit rate(calories per cup) = ?

Number of calories in 2 cups  = ?

Solution:

A. To find the unit rate;

       Unit rate  = [tex]\frac{amount of calories}{number of cups}[/tex]

 Insert the parameters and solve;

       Unit rate  = [tex]\frac{96}{\frac{3}{4} }[/tex]  

       Unit rate = 96 x [tex]\frac{4}{3}[/tex]   = 128calories/cup

B. Number of calories in 2 cups;

          Amount of calories = unit rate x number of cups

            Amount of calories  =  128calories/cup x 2cups

            Amount of calories  = 256calories

Answer:

70.875

Step-by-step explanation:

Don't you have a calculator..?

Answer:

w mean widh

Step-by-step explanation:

p=2l+2w

given w+4 2+w p= 34

34 =2w+4 + 2 w

w=24

26

_ 6.5

4

L w+4 =6.5 +4 =10.5

Answer: 0

Step-by-step explanation:

The inverse property is basically the opposite of the number

Answer:y-4=2(x-1)

Step-by-step explanation:

It has the same slope as the y=2x+7, making it parallel, and crosses the point (1,4)

Answer:

50.02

Step-by-step explanation:

9.2x6.1=50.02 square inches

Answer:

the answer is

3, 7, 12%, 75, 4/5, 9/10, 176%

Step-by-step explanation:

Answer:

X=23

Step-by-step explanation:

First you write the problem without the parenthesis so it's more easier to work out.

Second you need to do is change what is at the end of the problem all the way to beginning of the problem and also change the sign which should look something like this, x=5x-92.

Then you collect like terms which is ( 5x and x)

and sense x is 1 you subtract it and it would give you this -4x=-92. Divide both sides by 4 which would give you 23.

Answer:

A The equation has a positive y-intercept.

Step-by-step explanation:

pls mark brainliest :)

Answer:

A

Step-by-step explanation:

The y intercept is represented by the letter b in y=mx+b so in this case, 10 is the y intercept and is positive.

Answer:

Step-by-step explanation:

Step by step

Step 1 of 2: Convert decimal to fraction.

Convert decimal to fraction

Step 2 of 2: Reduce fraction to lowest terms.

Reduce fraction to lowest terms

1 is the greatest common divisor of 753 and 100. The result can't be further reduced.

Step 2 of 2:  Convert improper fraction to mixed number.

Convert improper fraction to mixed number

753 ÷ 100 = 7 remainder 53

If (    y+6=3/4(x+4)     ) is your equation then A is your answer

Step-by-step explanation:

we know that,

area of rectangle = length × breadth

Then,

area of rectangle EFGH = (e + h) × j

Therefore,

Option C is correct ✔.

Answer:

Probability of not raining in next two weeks is 0.696

Step-by-step explanation:

Let us calculate -

Probability diagram is attached below .

Probability of not raining in next week is 0.8

Probability of not raining in second week is 0.87

Therefore, Probability of not raining in next two weeks = [tex]0.8\times 0.87[/tex]

                                                                                         = 0.696

Thus , the probability is 0.696

Answer:

Step-by-step explanation:

First, list the fractions in between. 2.41, 2.42, 2.43, 2.44, 2.45, 2.46, 2.47, 2.48, 2.49, then 2.5. When looking at the list, you can see that 2.45 is halfway between 2.4 and 2.5. One other way to find it is thinking what is between 0 to 10? The answer is 5.

Answer:

kinetic energy is possessed

Answer:

it’s a Stapler, to pencil boxes and two pens

Step-by-step explanation:

are you have to do is add a calculator stapler stapler to pencil boxes and two pens altogether and you get exactly 30/// So technically you add 17+7+4.5+1.5

the call lasted 16 minutes

Answer:

[tex]the \: points \: are : \\ ( - 1, \: - 9) \\ ( 0, \: 3) \\( 4, \: 2)[/tex]

Step-by-step explanation:

[tex]f(x) = 3x - 5 \: ....if \: x \leqslant - 1 : \iff \: ( - 1, \: - 9) \\ if \: x = - 1 \: then \: y = - 9\\ f(x) = - 2x + 3 \: ....if \: - 1 < x < 4 :\: \iff( 0, \: 3) \\if \: x = 0 \: then \: y = 3 \\ f(x) = 2\: ....if \: x \geqslant 4 : \: \iff( 4, \: 2)[/tex]

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Answer:

es de ingles matt verdad

A.

<A = <Z (both have 2 lines)

<B = <X (both have one line)

<C = <Y (both have 3 lines)

B.

AB = XZ (both have 3 markings)

AC = ZY (both have 1 marking)

BC = XY (both have 2 markings)

Answer:

x=6

Step-by-step explanation:

2x-6=x

2x-x=6

x(2-1)=6

x=6

Answer: x=6

Step-by-step explanation:

simplify 1 over 2x to x over 2. multiply both sides by 2. subtract 2x from both sides. simplify x minus 2x to negative x. multiply both sides by -1. switch sides.

Answer:

4 bags of balloons and 3 bags of party hats

Step-by-step explanation:

1.50 x 4= 6

6 x 3= 18

6+18=24

The equation that could be used to determine different combinations will be 4b + 3h.

Based on the information given, the party store charges $1.50 for each bag of balloons and $6.00 for each package of hats.

Therefore, the equation that fits the explanation will be: 4b + 3h.

= 4b + 3h.

= 4(1.50) + 3(6)

= 6 + 18

= 24.

Therefore, the equation is 4b + 3h.

Read related link on:

https://brainly.com/question/13787874

Answer:

When we rotate a point A, around point C, the distance between the points is invariant.

This means that if A' es the image of the rotated point, then A' must lie in a circle centered in C with radius AC.

Then the correct statements are:

A' lies on a circle centered at point C with radius AC

This is by definition.

m∠ACA' = 90°

This is because A is rotated 90° around C to form the image A', then the measure must be 90°.

AC = A'C

As we already defined, the distance between the rotated point and the center of rotation is invariant, then the distance between A and C must be the same as the distance between A' and C.

Answer:

AC = A'C

A' lies on a circle centered at point C with radius AC

m∠ACA' = 90°

Step-by-step explanation:

When we rotate a point A, around point C, the distance between the points is invariant.

This means that if A' es the image of the rotated point, then A' must lie in a circle centered in C with radius AC.

As we already defined, the distance between the rotated point and the center of rotation is invariant, then the distance between A and C must be the same as the distance between A' and C.

If your question is a True or False question your answer is: True