Show that the following equations are true. Express your answers in terms of variables.
1. even integer + even integer = even integer
2. off integer + odd integer = even integer

Answer:

Danielle earned $979.75 last week.

Step-by-step explanation:

Answer:

The answer are..

4. = B.

5. = C.

9. = A.

10. = D.

Step-by-step explanation:

Answer:

29.97cm

Step-by-step explanation:

16.99

8.33

4.65

______+

29.97

Answer:

6m-mn, or 5m-n.

7y+42+5y+30, or 12y+72.

Not sure exactly what you're asking for the third and fourth, but these are the first two simplified.

Answer:

1.75 inches

Step-by-step explanation:

Answer:

A is 5,400 and B is 19

Step-by-step explanation:

Answer:

A) 5400 meters

B) 19 meters

Step-by-step explanation:

A)

045*12=54

B)

38*50=1900

Answer:

Yes, it is possible to have a percent increase greater than 100%. The retail price of the clubs is $750

Step-by-step explanation:

Because the clubs were marked up 200%, we need to add 200% to 100%.

Then to find the retail price, we have to multiply 300%(3) by the wholesale price of $250.

Retail price = 3(250) =750

Therefore, the retail price is $750

Answer:

-55

Step-by-step explanation:

the answer is -55 because it is the opposite integer of 55

Answer:

14

Step-by-step explanation:

[tex] {3x}^{2} - 2y \\ 3 { \times 3}^{2} - 2 \times 5 \\ 27 - 10 = 17[/tex]

[tex] {2x}^{2} - 3y \\ 2 \times {3}^{2} - 3 \times 5 \\ 12 - 15 = - 3[/tex]

[tex]17 - 3 = 14[/tex]

Answer:

the third option

Step-by-step explanation:

it's (1,0) (2,0) and (-3,0)

Answer:

The x -intercepts are;

( 1, 0 ), ( 2, 0 ), ( -3, 0 )

Step-by-step explanation:

The x-intercept is that place where the graph of a function intersects the x-axis on a coordinate plane. In the given figure, one can see that the function intersects the x-axis in 3 places;

( -3, 0 )

( 1, 0 )

( 2, 0 )

Answer:

you cant view any of the pictures in this question. (is it just my computer?)

Answer:

Step-by-step explanation:

thi is very easy all you have to do is stop overthinking it and I think you will certainly get it

Answer:

-3/4

Step-by-step explanation:

since it goes down 3, the numerator is going to be -3 but since it goes right 4, the denominator is going to be positive 4

hope this helps!!

Answer:

-3/4

Step-by-step explanation:

Rise = -3

Run = 4

slope = rise/run = - 3/4

Answer:

I would guess A.

Step-by-step explanation:

I like to think of "tens" as adding a 0, 45,000

90

Answer:

d

Step-by-step explanation:

Answer: it’s d cuz the

Step-by-step explanation:

Answer:

No, a triangle cannot have lengths of 2, 2 and 18

Step-by-step explanation:

The sum of 2 sides of a triangle must be greater than the third side.

So according to the question:

we find that 2+2 is not greater than 18

hence a triangle cannot have lenghts 2,2 and 18

Answer:

-14

Step-by-step explanation:

if the temperature is 12 at the beginning and there is a -26 temperature change you subtract 12 by -26

12-(-26) = 14

or

you take 26 and subtract 12

26 - 12= -14

and now you have a temperature of 0 with -14 to go so you get -14

The temperature after the storm is = - 14 F

We have temperature at Wonder Lake which is 12 F and during a storm, the temperature changes by  - 26 F.

We have to determine the temperature after the storm.

A temperature of y degrees below zero means that the temperature of an area is equal to = - y degrees i.e., T = 0 - y = - y.

According to question -

Initial Temperature T(i) = 12 F

Let the final temperature T(f) = x

Change in temperature ΔT = T(f) - T(i) = x - 12

- 26 = x - 12

x = - 26 + 12

x = - 14 F

Hence, the temperature after the storm will be = - 14 F

To solve more questions on temperature variation, visit the link below -

brainly.com/question/18153046

#SPJ5

Answer:

31.4 inches

You got to look at the line in between 31 and 32 so that means that it is the centimeter line so if it doesn't reach you basically just make it to a decimal.

please get more evidence

tell me if I am wrong or right

Answer:

It will take 5 stages to reach the surface.

Step-by-step explanation:

-225/50=4.5 or what times 4.5 equals -225

Then the problem says to round up so 4.5 becomes 5.

Answer:

the ans is A

Step-by-step explanation:

Answer:

The greatest common factor is 2m

Answer:

13,000

Step-by-step explanation:

1,425 kg is the amount of weight for one car, and if a car carrier can hold 9 cars, then the answer is the weight of one car times 9.

So it would be 1,425x9=12,825.

12,825 rounds to 13,000.

So 13,000 is the answer!

Answer:

The simplified expression of (5t + 2) (5) would be 25t + 10.

Step-by-step explanation:

From using the distributive property you take 5tx5 and 2x5 and keep the addition sign to get 25t + 10.

Answer:

25t+10

Step-by-step explanation:

im the one that said i couldnt answer but

5x5t=25t

2x5=10

25t+10

Answer:

ronaldo sold 52 cars per year so he sold the most

Answer:

;))))))))))))))))))))))))))))))

Step-by-step explanation:

Answer:

[tex]F = \frac{9}{5}C + 32[/tex]

Step-by-step explanation:

Given

Represent Celsius by C

Required

Convert Celsius to Fahrenheit

Taking the instruction in the question one after the other:

Multiply C by 9/5

[tex]\frac{9}{5} * C[/tex]

Add 32

[tex]\frac{9}{5} * C + 32[/tex]

Equate to Fahrenheit (F)

[tex]F = \frac{9}{5} * C + 32[/tex]

[tex]F = \frac{9}{5}C + 32[/tex]

Hence, option A is correct