helpppp
i need help quickly

Answer:

I'm pretty sure it's A because its showing that the line starts from 1 and goes up if that makes sense.

Answer:

B

Step-by-step explanation:

x < 1 means that x is lesser than 1. A shows x is more than 1 so it is wrong. C shows x is more than -1 which is not entirely true since x could be more than -1, but not less than 1. However, the line in C stretches all the way to 8 which is more than 1 so it is wrong.  D shows that x is lesser than -1, but x could have been 0 or -1, so it is not true either.

Answer:

hiii

your answer is option d

answer: y= 20x+30

Step-by-step explanation:

it says they charge 20$ per hour and x is the amount of hours.

30$ is charged as the registration fee at the beginning only.

Answer:

-8

Step-by-step explanation:

Answer:

(d). ( - 4, 0 )  

Step-by-step explanation:

(a). ( 5 , - 2 ) --- Coordinates do not satisfy both inequality.

(b). ( - 2 , - 8 ) --- Coordinates satisfy y ≤ - 2x - 8, but do not satisfy y ≥ x - 4 .

(c). ( 0 , 0 ) --- Coordinates satisfy y ≥ x - 4, but do not satisfy y ≤ - 2x - 8 .

(d). ( - 4, 0 ) --- The solution of the task.

Answer: 280 cookies

Step-by-step explanation:

Answer:

[tex]r \cdot 4 = z[/tex]

Step-by-step explanation:

An expression means that we don't know enough to create an equation. So, this means we will mostly be using variables.

John runs r amount every day. We need to create an expression for if he runs r amount for 4 days.

[tex]r \cdot 4 = z[/tex]

r = how much he runs per day

4 = how many days he runs

z = how much he runs this week

This is your expression!

Answer:

r * 4 = a

Step-by-step explanation:

If John runs the same amount everyday (r) for the past four days, we can multiply 4 by r

r * 4

We don't have enough information to write the answer to the expression so in its place we can put a variable. (In this case, I chose a)

r * 4 = a

So a possible expression for this problem is r *4 = a

Hope this helps! Have a great day! :)

Answer:

$40,068

Step-by-step explanation:

37,800 x 0.06  = 2,268

37,800 + 2,268 = 40,068

Answer:

2.49556

Step-by-step explanation:

Answer:

2.49556

Step-by-step explanation:

0.356

× 7.01

---------

2.49556

Solution :

The distributive property of multiplication :

It is given that we have to find the solution for the below expression using the distributive property of multiplication,

So 6 x 2 = __________

Using distributive property, we can write :

⇒  6 x 2 = 12

⇒ (3 + 3) x (2 ) = 12

⇒  (3 x 2) + (3 x 2) = 12

⇒  6 + 6 = 12

⇒     12 = 12

Answer:

$65

Step-by-step explanation:

$205 - $75 = $130

$130 / 2 hours = $65

The hourly rate, in dollars, is $65 per hour.

Each calculator would cost 30 dollars (sorry if this isn't what you mean)

Answer:

correct answer is 16. hope that helps

Answer: 1/2

Step-by-step explanation:

the formula for a line is y = mx + b

m is the slope. so in the line y = 1/2x + b

1/2 is our m and therefore that’s the slope

Answer: 6/5 root x

explanation: A vertical stretch happens when you’re multiplying by a number GREATER THAN 1 on the outside of the root. 6/5 root x is the only answer choice that meets this.

Answer:

B, D & E -[tex]\sqrt{x} 16X[/tex], 3/8√9x, 6/5√x

Answer:

what are the questions pearl ?   you have to ask the questions :D

Step-by-step explanation:

Answer:

b=1

Step-by-step explanation:

Subtract 2 from both sides

b=1

Answer:

Step-by-step explanation:

3 = 2 - b

B + 3 = 2

b = 2 - 3 = - 1

Answer:

9.3. your ans. nabsbss

Answer:

All congruent figures are similar

Step-by-step explanation:

Congruent means "same" in mathematics and you have evidence to prove it. You can look at two puppies with the exact same fur color and be like "yeah they're the same". If they are the same size and shape they're congruent. This is why the AAA postulate can't work because triangles can have the same angles yet be different sizes. If figures are not congruent, they can't be similar and figures that aren't similar can't be congruent either.

All similar figures are congruent is true about similar figures

We know two similar planer figures are congruent when we have sides or angles or both that are the same as the corresponding sides or angles or both.

In mathematics, congruent means identical, and you can cite examples to support your claim.

just by looking at them. They are congruent if their dimensions match. Triangles can have the same angles but differ in size, which makes the AAA postulate invalid.

If two figures are not similar, they cannot be congruent, therefore similarly unrelated figures cannot be congruent.

learn more about congruency here :

https://brainly.com/question/7888063

#SPJ2

Answer: it would be +21 gallons

Step-by-step explanation:you have to add 21 gallons to get 77 gallons

Answer:

i do believe they are right, i got b too.

Step-by-step explanation:

Answer:

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Finding the Volume of a Rectangular Pyramid

Your overall formula for finding the volume of these multi-faceted shapes is V = (l x w x h) / 3. Basically, your first step is finding the area of the base by multiplying length by width. Once you determine the area of the base, multiply that by the height.

Answer:

Finding the Volume of a Rectangular Pyramid

Your overall formula for finding the volume of these multi-faceted shapes is V = (l x w x h) / 3. Basically, your first step is finding the area of the base by multiplying length by width. Once you determine the area of the base, multiply that by the height.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Given:

Missing side of the triangle is:

Perimeter is 60:

Answer:

Step-by-step explanation:

7÷ 5/8 change to multiplication and flip the fraction

7*8/5 place 7 over 1

7/1*8/5  multiply

56/5 or 11 1/5

Answer:

Is there a picture?

Step-by-step explanation:

Answer: where is the picture

Step-by-step explanation:

but the 4th Quadrant is all the way to the right bottom

Answer:

$60

Step-by-step explanation:

75÷5=15, meaning he earns $15 per dog so if we do 15×4 we end up with 60 dollars

Answer:

−5(−6y−3w+2)

=(−5)(−6y+−3w+2)

=(−5)(−6y)+(−5)(−3w)+(−5)(2)

=30y+15w−10

=15w+30y−10

Answer:

Huilan is 12 and Thomas is 6

Step-by-step explanation:

Answer:

thomas is 6 years old

Step-by-step explanation:

if he is 6. 6x2=12 +6 =18

Answer:

17.3 repeating

Step-by-step explanation:

let me know if you need the steps

Answer:

52/3 or 17 whole number 1/3

Answer:

1/6, 9/10, 7/5

Step-by-step explanation: