naomi has earned $54 mowing lawns the past two days .She worked 2.5 hours yesterday and 4.25 hours today .if naomiis paid the same amount for every hour she works ,how much does she earn per hour to mow lawns

Answer:

3200 i think

Step-by-step explanation:

2,000/5=400

400x8=3200

Answer:

the can reach up to 4.6 m

Answer:

8x=y or y=8x

Step-by-step explanation:

So 8 is the number of hours,

we can interpet x for the amount of practice he goes to. For example if hee goes,

for example if he goes to 2 practices the equation will be =

8(2)=Y.... 8(2)=16

16 is the number of miles he runs for 2 practice

We can insert the number of practice he goes to into X

Answer:

-18a^7

Step-by-step explanation:

When you multiply like bases, you add the exponents.

(3a^4)(-6a^3) =

-18a^7

Answer:

-18a^7

Step-by-step explanation:

hope this helped

Answer:

I think it's >-4 subtracted by 3 but I'm not sure

Answer:

The average lifetime cost of owning a cat ranges from $5,000 to $23,000

Answer:

The average lifetime cost of owning a cat ranges from $5,000 to $23,000.

Step-by-step explanation:

hope it helps

mark me brainliest pls

9514 1404 393

Answer:

  f(x) = 0.5x +4

Step-by-step explanation:

The function rule will replace h with f(x), and d with x:

  h = 0.5d +4

  f(x) = 0.5x +4

__

The table values are found by putting x into the function rule and doing the arithmetic. For example, for x=1, we have ...

  f(1) = 0.5·1 +4 = 0.5 +4 = 4.5

The full table and the graph are shown in the attachment.

Step-by-step explanation:

=> 7/(5√3-5√2) × (5√3+5√2)/(5√3+5√2)

=> 7(5√3+5√2)/75-50

=> (35√3+35√2)/25.

after rationalising the denominator is 25.

hope this helps you.

Answer:

B

Step-by-step explanation:

.

Answer:

[tex] \sqrt{18} [/tex]

bc its result equals 4.242640687

Answer:

C [tex]\sqrt{16}[/tex] (Perfect square)

Step-by-step explanation:

Square root of 15 it will be 3.8..but doesn't repeat

Square root of 16 is 4 (perfect square)

Square root of 17 is 4.123... doesn't repeat or stop

Square root of 18 is 4.242.. but doesn't repeat or stop.

--

A rational number can be expressed as a ratio or a fraction.

--

16 can be expressed as a fraction the other numbers keep going meaning never stop.

Answer:

4

Step-by-step explanation:

so first minus the total food price out..52-18=34

next, divide that by 8.50, you get 4. so four friends went to the movies.

Answer:

5,000,000

Step-by-step explanation:

10 x 10 x 10 x 10 x 10 x 10 = 1,000,000

1,000,000 x 5 = 5,000,000

Answer:

5 Mg

Step-by-step explanation:

The metric prefix associated with [tex]10^{6}[/tex] is Mega (M).

This can be written as 5 Mg.

Answer:

g(f(1)) = -3

Step-by-step explanation:

First calculate f(1). In order to do that, you have to substitute 1 back into every “x” that you see in the “F” function.

F(1) = 2(1)^2+6(1)-8

= 2+6-8

= 0

f(1) = 0

Now that you’ve figured out that f(1) = 0. You can substitute 0 in order to find the answer to your question.

g(f(1)) = g(0) find g(0) the same way you found f(1)

g(0) = -3(0)-3 = -3

g(f(1)) = -3

Given :-

To Find :-

Answer :-

The given function is ,

Substitute f(x) = 21 ,

Answer:

input = 8

Step-by-step explanation:

x is the input and f(x) is the output

Given f(x) = 2x + 5 and f(x) = 21 , then equating gives

2x + 5 = 21 ( subtract 5 from both sides )

2x = 16 ( divide both sides by 2 )

x = 8

That is the input is 8

Answer:

Step-by-step explanation:

500g=500g

432kg=43200g

43200-500=42700g

answer 42700g

Answer:

-12w - 9

Step-by-step explanation:

[tex]3w - 4w + ( - 5w) - 6w +( - 9) \\ - 1w + ( - 5w) - 6w + ( - 9) \\ - 6w - 6w + ( - 9) \\ - 12w - 9[/tex]

Hope this helps! Brainliest would be really appreciated!

Answer:

C

Step-by-step explanation:

3x-8=40                 write original equation

   +8 +8                 add 8 to each side

3x=48                    simplify

3x/3   48/3             divide

x=16                         simplify

Answer:

Yes, you did really good actually.

Step-by-step explanation:

Answer:

3^4

Step-by-step explanation:

Therefore, the product of 3 × 3 × 3 × 3 written as a power is 3^4.

Answer:

$1.50 was the total tip.

Step-by-step explanation:

Divide the total ($8.33) by 100

multiply the answer (0.0833) by the percentage (18)

you get $1.4994 to be exact, but we will round that to $1.50.

Answer:

Wilde River

Step-by-step explanation:

If you look at their wins and losses (47 and 11) they will have an 81% chance of winning compared to the other team's 63% chance of winning.

47/58=81

22/35=62.8

Answer:

25

Step-by-step explanation:

Answer:

The answer is 25

Step-by-step explanation:

Steps are in the attatchment. My answer to a assignment the same as this.

Answer:

108

108

0410404018404400

Answer:

x=5

Step-by-step explanation:

Simplifying 5x + -7 = 2x + 8 Reorder the terms: -7 + 5x = 2x + 8 Reorder the terms: -7 + 5x = 8 + 2x Solving -7 + 5x = 8 + 2x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-2x' to each side of the equation. -7 + 5x + -2x = 8 + 2x + -2x Combine like terms: 5x + -2x = 3x -7 + 3x = 8 + 2x + -2x Combine like terms: 2x + -2x = 0 -7 + 3x = 8 + 0 -7 + 3x = 8 Add '7' to each side of the equation. -7 + 7 + 3x = 8 + 7 Combine like terms: -7 + 7 = 0 0 + 3x = 8 + 7 3x = 8 + 7 Combine like terms: 8 + 7 = 15 3x = 15 Divide each side by '3'. x = 5 Simplifying x = 5

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

Dilation by a factor of 1/2 about point S means each point moves to a position half as far from S as it was to begin with. Point S remains invariant. (Point S and S' are the same point.)

Answer:

put them in desmos......

Answer:

can't see the question man take a different picture

Answer:

p= 4.59

Step-by-step explanation:

Hope this helped :)

The amount of degrees in a polygon: 360

In a pentagon: 360 / 5 = 72

9x - 18 = 72     Add 18 to both sides

9x = 90               Divide by 9

x = 10

Answer:

toyota innova 2.8 G A/T 2021 4x1