Can anyone help me?pls

Answer:

60

give me the brainliest please

Answer:

She got $24.50 after paying for the tv.

Step-by-step explanation:

First, you want to find what the price was after the discount. So you want to multiply 225 by .22 to get the price.

225 x .22 = 49.5

After the discount, the price is off $49.50

Now you take 225 - 49.5 and that you give you $175.50

Next, you take 200 - 175.50 and that you give you 24.5

So, She got $24.50 after paying for the tv.

Answer:

X+2y=4

4+2y=x

2(2+y)=x

2x-2y=5

2(x-y)=5

x-y=5/2

Answer:

(x, y) = (3, 1/2)

Step-by-step explanation:

x + 2y = 4

2x - 2y = 5

There is more than one way to do this. I will do it by substitution.

From the first equation, x + 2y = 4, so x = (-2y) + 4

Now, in the second equation, I will replace x with (-2y + 4)

2(-2y + 4) - 2y = 5

-4y + 8 -2y = 5

-6y + 8 = 5

-6y = -3

6y = 3

y = 3/6

--------------------------------->  y = 1/2, one part of the answer

Now I can go back to the first equation, and relpace 'y' with 1/2

x + 2(1/2) = 4

x + 1 = 4

----------------------------------->  x = 3, the other part of the answer

So now we believe the solution is (x, y) = (3, 1/2)

Now check the answer, back in the original equations!!

------> In the first equation, we would have 3 + 2(1/2) = 4.

                                                                       3 + 1 = 4

                                                                       That is true

-------> In the second equation, we would have 2(3) - 2(1/2) = 5

                                                                                6 - 1 = 5

                                                                          That is true

Our answer is found and checked.

(x, y) = (3, 1/2)

Answer:

I am pretty sure it is B I am not sure but this is what I think

Step-by-step explanation:

The expression is equivalent to 7(4+1).

option (A) is correct.

To find the equivalent of the given number.

Algebraic expressions are combinations of variables , numbers, and at least one arithmetic operation.

The expression is 28+7 is equivalent to :

=7 times 4 equals 28

=7 times 1 is 7

=7(4+1)

So, the expression is equivalent to 7(4+1).

Learn more about expression here:

https://brainly.com/question/21565066

#SPJ6

The missing option is

A 7(4 + 1)

B 4(7 + 1)

C 4(7 + 3)

D 7(4 + 7)

Answer:

The correct answer is C. Parasite.

Step-by-step explanation:

Parasitism describes the phenomenon within the animal and plant world that an organism or virus (parasite) misuses a usually considerably larger organism of a different species as a host. The host serves the parasite for food supply (mostly in the form of blood or other body secretions) and in some cases also as a long-term habitat. The host's health is damaged by the parasite, but usually remains alive. The consequences of parasitic infestation range from sting or bite injuries from massive physical complaints to serious infectious diseases and even death in extreme cases. The best known and most widespread human parasites are human lice, mosquitoes and various types of ticks and worms.

Answer:

2 is the answer 1 plus one is 2

UhMMM I ThINk TaH AnsWEr Is 3

Answer:80 miles

Step-by-step explanation:

Answer: does someone have it cause I’m stuck to

Step-by-step explanation:

Answer:

1: Yes because it is in the form y=mx+b

2: Yes because it is in the form y=kx

Step-by-step explanation:

I do this kind of stuff for math

Answer:

a cone

Step-by-step explanation:

Answer:

cone

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

3x10 is 30

4x5 is 20

20+30=50

There are 10 multiple choice questions

Answer:

so rlly is that a quetion bc we cat solve that

Step-by-step explanation:

Answer:

500,000

Step-by-step explanation:

Answer:

average article length 622 word

Answer:

B

Step-by-step explanation:

product means multiplication, but there isn't any multiplication happening

Answer:

Marie ran at a faster rate. It takes 27 minutes for Lisa to run 15 laps while it takes Marie 26.25 minutes to run 15 laps.

Step-by-step explanation:

18 ÷ 10 = 1.8 (Lisa's rate)

14 ÷ 8 = 1.75 (Marie's rate)

1.8 x 15 = 27 minutes (How long it takes for Lisa to run 15 laps)

1.75 x 15 = 26.25 (How long it takes for Marie to run 15 laps)

Answer:

Step-by-step explanation:

3.

(x+8)(x+2)

5.

(x+4)(x+5)

8.

(x-9)(x+2)

10.

(p-7)(p+2)

let me know if you need explanations

Answer: yes because each pair has two identical triangles which makes it congruent.

Step-by-step explanation:

hope this helps

Answer:

Pair 1

Pair 2

Pair 3

Answer:

1. B

2. E

3. F

4. H

Step-by-step explanation:

Because they all lie under the topic of gravitational potential energy

Answer:

The answer is 1,837,379.61 but if you round, it's 2,000,000,.00.Hope this helps!

Answer and Step-by-step explanation:

We will use trig functions to solve for y.

This will be done using the sine trig function.

[tex]sin(y) = \frac{9}{17}[/tex]

Multiply [tex]sin^{-1}[/tex] to both sides, then use a calculator to solve.

[tex]y = sin^{-1} (\frac{9}{17} )[/tex]

y = 31.96571875

y ≈ 32 is the answer.

#teamtrees #WAP (Water And Plant)

Answer:

$24

Step-by-step explanation:

The coupon is 20% off so he will pay 80% of the item so,

30*.8=24

or

30*.2=6 <--- $6 is how much the coupon will take off

30-6=24

Answer:

He'll pay $24.00

Answer:

1   and 12/25

its over 100 percent, that's where the 1 comes from. the 48 that's left would be 48/100, which is then simplified to 24/50, which is simplified one more time to 1    12/25

Answer:

Fraction: 37/25

Step-by-step explanation:

148/100

(reduce by dividing both by 2) 74/50

(reduce by dividing by 2 again) 37/25

Answer:

83.16%

Step-by-step explanation:

Convert 28% into a decimal 0.28 Then multiply 0.28 by 2.97

Answer:

a + a + a = 3a

Step-by-step explanation:

let me know if there is more to the question

Answer: The answer is 7

Step-by-step explanation: 20% of 35 is 7. So the answer is 7