What is the measure of B

Answer:

-17

Step-by-step explanation:

-17 is a prime number.

Answer:

24.4 miles per gallon or 24 2/5 miles per gallon.

The unit rate of Jack's car is 10.8 miles per gallon.

A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.

Given, Yesterday jack drove 30 1/2 miles. He used 1 1/4 gallons of gasoline.

∴ The unit rate for miles per gasoline can be obtained if we divide the total no. of miles by the total no. of gasoline used which is,

= (13.5/1/25).

= 10.8 miles per gallon.

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Answer:

What is your question?

Step-by-step explanation:

All you wrote was

..................

.

Answer:

kg

Step-by-step explanation:

Answer:

x = 5

Step-by-step explanation:

Answer:

x=5

Step-by-step explanation:

x+10=15

x=15-10

x=5

Answer:

Value Grocery Mart has the better deal

Step-by-step explanation:

If Market City is selling their crackers for $1.75 a box, we could either multiply that by 3 since we know what 3 boxes of crackers cost for VGM or divide their 3 for 5 by 3 to see how much 1 box is, which is $1.67

Answer:

f(x) = -1 (x-9)^2

Step-by-step explanation:

To translate left or right, you must modify the x directly. As in (x-9). If you wanted to move it up or down you would do X^2 ± n, not directly modifying the x.

as well as, you are essentially making a new "zero" through this translation to (-9,0). i'm not sure if you're at that yet though.

as for the translation over the x axis.

when y is negative(or opposite), you have translated over the x-axis.

when x is negative(or opposite), you have translated over the y-axis.

Since you are doing the exponents, then the parenthesis, and then multiplying -1 last (by pemdas) you are ensuring that f(x), the output, or y, is always opposite or negative.

Answer: x= 1

Step-by-step explanation: solve for  x  by simplifying both sides of the equation, then isolating the variable.

Answer: 7 (x+4)

Step-by-step explanation: Since the expression asks for 7 times the sum of a number and 4, you would put x + 4 in parentheses since multiplying 7 comes afterwards.

Answer:

Step-by-step explanation:

1. Let x and y represent the numbers of campers doing water- and ground-based activities, respectively.

  x + y ≤ 80 . . . . . . a maximum of 80 campers can be accommodated

  x ≥ 8 . . . . . . . . . . a minimum of 8 campers should be water-based

  y ≥ 5 . . . . . . . . . . a minimum of 5 campers should be ground-based

__

2. See the attachment for a graph. Possible outcomes are shaded red. The boundary lines of the shaded area are included in the possible outcomes.

__

3. Twenty campers are doing water-based activities and 40 campers are doing ground-based activities.

Answer:

A.  No, because two points with the same x-value have different y-values.

Step-by-step explanation:

No, because it doesn't pass the Vertical Line Test:

A.  No, because two points with the same x-value have different y-values.

No, The relation is not a function A. Because two points with the same x value have different y values.

A function can be defined as the outputs for a given set of inputs.

The inputs of a function are known as the independent variable and the outputs of a function are known as the dependent variable.

We know a relation is a function if it is one-to-one or many-to-one.

But a relation one to many implies one input corresponds to two different outputs is not a function.

From the graph the function two different outputs 4 and 6 correspond to the same input 7.

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Answer:

Step-by-step explanation:

Midpoints of two coordinates is expressed using the formula;

M(X, Y) = (x2+x1/2, y2+y1/2)

Given the coordinates  c(5,3) and d(-3,-6)

x1 = 5, y1 = 3, x2 = -3 and y2 = -6

X = x1+x2/2

X = 5+(-3)/3

X = 5-3/2

X = 2/2

X = 1

Also;

Y = y1+y2/2

Y = 3+(-6)/2

Y = 3-6/2

Y = -3/2

Y = -1.5

Hence the coordinates of the midpoint M is (1, -1.5)

Answer:

Step-by-step explanation:

Hence the coordinates of the midpoint M is (1, -1.5)

Answer:

1,7,2, and 5

Step-by-step explanation:

They follow the same angle.

Answer:

x = 2.5

Step-by-step explanation:

2x - 11 = -8x + 14

Add 8x to both sides

10x - 11 = 14

Add 11 to both sides

10x = 25

Divide both sides by 10

x = 2.5

Answer:

x=2.5 (hope this helps)

Step-by-step explanation:

2x-11=-8+14

+11    +11

_________

2x=-8x+25

+8x    +8x

_________

10x=25

_      _

10    10

x=2.5

Answer:

2/10

Step-by-step explanation:

0.2 is equal to 2 tenths which is 2/10

Step-by-step explanation:

P(win) = p = 0.52

P(lose) = 1 − p = 0.48

1. P(4 wins) = (0.52)⁴ = 0.073

2. P(1 loss) = 0.48

3. P(2 loss) = (0.48)² = 0.23

P(1 win, 3 loss) = ₄C₁ (0.52)¹ (0.48)³ = 0.23

Answer:

See below

Step-by-step explanation:

Given

=================

f(3)

g(2)

g(f(-1))=  6

f(g(-1))=  1

g(f(x))

Answer:

4 Fewer Chocolates

Step-by-step explanation:

18-14=4

Answer:

4

Step-by-step explanation:

Dan's Chocolates = x

Lee's Chocolates = y

x - y = ?

18 - 14 = 4

Lee has 4 few chocolates than Dan.

Answer:

7

Step-by-step explanation:

14-|-10+3|

First find what is in the absolute value

14-|-7|

Take the absolute value

14 - 7

7

Answer:

834 years.

Step-by-step explanation:

Let [tex]y[/tex] equal years.

Construct an equation:

[tex]1200y=1000000[/tex]

Divide both sides of the equation by the coefficient of [tex]y,[/tex] which is [tex]1200[/tex]:

[tex]y=833.3333...\\[/tex]

Round up to the nearest whole number:

[tex]y=834[/tex]

Answer:

128 km.

Stage 1: Find value of 4/5.

4/5 = 128 of 160 (128 km.)

Hope it helps!

Answer:

Step-by-step explanation:

given:

A traveler covered 4/5 of his journey with bicycle and the rest of the distance on foot. If the whole journey was 160 km,

find:

how much distance did he cover on foot?

solution:

total jorney = 160 km

4/5 (160) + (x) = 160

(x) = 160 - 128

x = 32

therefore, the distance travelled on foot is 32 km

Answer:

c.

Step-by-step explanation:

Move the constant to the right side and the sign

0.5x=26-6

Calculate

0.5x=26-6=20 >>> 0.5x=20

divide both sides of by the equation 0.5

0.5x=20 >>> x=40

Answer:

i dont undserstand this

Step-by-step explanation:

Answer:

B. 10C6(5y)^4(3)^6

Step-by-step explanation:

The general binomial expansion formula is expressed using the formula:

(x+y)ⁿ = nCr x^{n-r}y^r

Given the equation (5y+3)^10

To get the sixth term of the expansion, we will compare the general formula given with the question

On comparison, x = 5y y = 3 and n = 10. Since we need the sixth term of the sequence, r will be equal to 6 i.e r = 6

Substitute the variables into the binomial formula above to get the sixth term.

(5y+3)^10 = 10C6 (5y)^10-6 (3)6

(5y+3)^10 = 10C6(5y)^4(3)^6

Hence the sixth term in the binomial expansion is 10C6(5y)^4(3)^6

Answer:

A on edge

Step-by-step explanation:

Answer:

13

Step-by-step explanation:

Answer:

7^2=49

3^2=9

49-9*4

49-36=13

Answer:

I think it is Tobacco, rice and Indigo

Step-by-step explanation:

All of the Southern colony's like Virginia, Georgia, North and South Carolina and Maryland all had the cash crops of tobacco, rice and indigo.

Maryland's cash crops- Tobacco

Virginia's cash crops-Tobacco, Rice and Indigo

North Carolina- Tobacco

South Carolina- Rice

Georgia- Tobacco, Rice and Indigo

Hope this helped!!! :)