Find the value of x. 30 POINTS! *URGENT*

Answer:

I think 4

Step-by-step explanation:

Red hat costs $32

black hat costs $8

32 (divided) by 8 is 4

Answer:

3 cup cakes per minute

Step-by-step explanation:

90 divided by 30 is 3 brainliest plz

Answer:

The number of shaded squares changes by 2 in each figure

Therer will be 90 squares shaded in the 50th figure

Step-by-step explanation:

Brainliest PLS

Answer:

1. I'm not exactly sure but I would say that you add two to every square.

2. 90

Step-by-step explanation:

To find the first answer, you just add and count the squares.

To find the second answer, you just add two to every square, up to 50 squares.

Answer:

pretty sure its true

Step-by-step explanation:

please give brainliest. the answer is true

The partial product of 2.3 x 2.6 is 5.98

When we multiply a multiplicand by one digit of a multiplier that has more than one digit, the product is known as a partial product.

The given term is,

2.3 x 2.6

To find the partial product of this number, use partial product method

2.3 can be written as = 2 + 0.3

2.6 can be written as = 2 + 0.6

Partial product = 2×2 + 2×0.6 + 2×0.3+ 0.3×0.6

                         = 4 + 1.2 + 0.6 + 0.18

                         = 5.98

The partial product is 5.98.

To know more about Partial product on:

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Answer:

V = 36π cubic inches.

Step-by-step explanation:

Given that:

The volume of the sphere is [tex]V = \dfrac{4}{3} \pi r^3[/tex]

If the diameter is represented by P.

Then P = 2r

and r = P/2

∴

[tex]V = \dfrac{4}{3} \pi ( \dfrac{P}{2})^3[/tex]

By differentiating both sides;

[tex]dV = \dfrac{4}{3} \pi \times 3 ( \dfrac{P}{2})^2 \times \dfrac{1}{2} \times dP[/tex]

[tex]dV = \dfrac{1}{2} \pi P^2 \ dP[/tex]

where;

P = 12

dP = 12.5 - 12

dP = 0.5

Then;

[tex]\dfrac{1}{2} \pi ( 12)^2 \times 0.5[/tex]

= 36π

Thus, the volume is V = 36π cubic inches.

Answer:

It must be A i mean i worked it out for a few so thats what i came up with

Step-by-step explanation:

Answer:

82.6666666667 or just 82.67

Step-by-step explanation:

The value of 248 ÷ 3 equals 82.

To divide 248 by 3, we set up the division equation: 248 ÷ 3.

Starting with the first digit of 248, which is 2, we check how many times 3 can be divided evenly into 2. Since 3 is larger than 2, we move on to the next digit, 24.

Now, we divide 24 by 3, which gives us 8.

Next, we bring down the next digit, 8, making the current dividend 88.

We divide 88 by 3, resulting in a quotient of 29.

Since there are no more digits to bring down, the division is complete.

Therefore, 248 ÷ 3 equals 82.

Learn more about division here

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Answer:

-2, and 3

Step-by-step explanation:

-x² +x +6 = 0 is the same as

x²-x-6=0

but, x² -Sx+P=0

think what 2 numbers have the sum =1 and product = -6 that will be -2 and 3 witchh are your zeros

or you can use the graph or quadratic formula to solve

F(x)=-x^2+x+6

Step-by-step explanation:

Answer:

The answer B, 5 2/3

Step-by-step explanation:

Answer: its B I got it right

Step-by-step explanation:

Answer:

Slope: -3

y- intercept: (0, 6)

Step-by-step explanation:

Answer: ? Maybe 3???

Step-by-step explanation:

Answer:

Step-by-step explanation:

3+1/2x=0

1/2x=-3

2(1/2)x=(-3)2

x=|-6|

x=6  km

Answer:

D 4+0.25m

Step-by-step explanation:

Answer:

the answer Is d

Step-by-step explanation:

because you don't know how many miles there will be

Answer:

It's 4 I'm not sure about 19 but this why its 4

Step-by-step explanation:

All of the numbers are odd numbers and 4 is an even number (19 is not an even number and I don't know why)

I hope this helped atleast a little bit

Answer:

D

Step-by-step explanation:

Answer:

The correct answer is D.) Company 2 charges only a flat fee and does not charge per mile.​

Step-by-step explanation:

Hope this helps :)

Answer:

should be six sorry if I'm wrong let me know if it is right

Answer:

B

Step-by-step explanation:

False

x=25,y=15 Not to sure abt this answer but I think I got it

Answer:

B. 6 1/3

Step-by-step explanation:

This isn't an identity, so I assume you have to solve the equation.

(1 - sin(2A)) (1 + cot(2A)) = cot(2A)

1 - sin(2A) + cot(2A) - sin(2A) cot(2A) = cot(2A)

1 - sin(2A) - cos(2A) = 0

sin(2A) + cos(2A) = 1

Multiply both sides by 1/√2, which we want to do because cos(π/4) = sin(π/4) = 1/√2. This gives

cos(π/4) sin(2A) + sin(π/4) cos(2A) = 1/√2

Then condense the left side as

sin(2A + π/4) = 1/√2

2A + π/4 = sin⁻¹(1/√2) + 2nπ  or   2A + π/4 = π - sin⁻¹(1/√2) + 2nπ

(where n is any integer)

2A + π/4 = π/4 + 2nπ  or   2A + π/4 = 3π/4 + 2nπ

2A = 2nπ  or   2A = π/2 + 2nπ

A = nπ  or   A = π/4 + nπ

Answer:

srry, not enough info...

Step-by-step explanation:

If you could maybe show the graphs?

Answer:

4.5 inches on the map would represent 60 actual feet.

Step-by-step explanation:

Given that:

1.5 inches on map represents 20 feet in the park.

x be the inches on map that represents 60 feet in the park.

Ratio of distance on map to actual distance :: Ratio of distance on map to actual distance

1.5 : 20 :: x : 60

Product of mean = Product of extreme

20*x = 1.5*60

20x = 90

Dividing both sides by 20

[tex]\frac{20x}{20}=\frac{90}{20}\\x=4.5[/tex]

Hence,

4.5 inches on the map would represent 60 actual feet.

Answer:

3

Step-by-step explanation:

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Answer:

NO se la Neta

Step-by-step explanation:

nswern

Step-by-step explanation:

Answer:

52 cents

Step-by-step explanation:

0.88 times 4 is 3.52, which is buying 4 boxes separately which means you'd save 52 cents if you bought 4 at once

Answer: Brainliest??? Hope this helps!

Step-by-step explanation:

$0.88 per box

4*0.88=$3.52

so you will save 52cents per box

Way better deal :)

Answer:

The range of the function will be: {-9, -5, -1, 3, 7}

Step-by-step explanation:

Given the function

f(x) = 2x - 1

Given that the domain of the function is:

{-4, -2, 0, 2, 4}

Putting x=-4

f(x) = 2x - 1

f(-4)= 2(-4)-1=-8-1=-9

Thus,

at x=-4, y = -9

Putting x=-2

f(x) = 2x - 1

f(-2)= 2(-2)-1=-4-1=-5

Thus,

at x=-2, y = -5

Putting x=0

f(x) = 2x - 1

f(0)= 2(0)-1=0-1=-1

Thus,

at x=-2, y = -1

Putting x=2

f(x) = 2x - 1

f(2)= 2(2)-1=4-1=3

Thus,

at x=-2, y = 3

Putting x=4

f(x) = 2x - 1

f(4)= 2(4)-1=8-1=7

Thus,

at x=-2, y = 7

We also know that the range of a function is the set of values of the dependent variable for which a function is defined.

Thus, the range of the function will have all the y values correspond to all the x values for which the function is defined.

Thus, the range of the function will be: {-9, -5, -1, 3, 7}