Sammie read at the rate of 25 pages per hour. Alex read at the rate of 1/2 of a pages per minute. Who was reading faster? By how many pages per hour faster?

Answer:

impossible

Step-by-step explanation:

you need 3 different values including a side

Answer:

I hope this helps

Step-by-step explanation:

Answer:

1. 16:32=1:2

2. 56:200=7:25

Step-by-step explanation:

1. 16:32=1:2 -> both divisible by 8

2. 56:200=7:25 -> both divisible by 8

Answer:

b = 82°

Step-by-step explanation:

Angles on a straight line add up to 180

180 - 143 = 37

Angles in a triangle add up to 180

180 - ( 61 + 37 ) = 82

Answer:

It's an angle bisector

Step-by-step explanation:

It is between 2 congruent angles therefore bisects those angles

Answer:

The value of x is -16.

Step-by-step explanation:

☆Let's solve!

[tex] \: \: \: \: \: \: \: \: \: \: \frac{2}{3} x + 1 = \frac{1}{6} x - 7 \\ \frac{ - \frac{1}{6}x \: \: \: \: \: \: \: \: \: = - \frac{1}6{x} }{ \frac{1}{2}x + 1 = - 7} \\ \: \: \: \: \: \frac{ - 1 = - 1}{ \frac{ \frac{1}{2} x}{ \frac{1}{2} } = \frac{ - 8}{ \frac{1}{2} } } \\ x = - 16[/tex]

Answer: Yes.

This bowler is an outlier in the data set. In statistics, an outlier is a data point that differs significantly from other observations. In which this case, the bowler is significantly different than that of the other average scores.

Answer:

option 4

Step-by-step explanation:

Answer:

6(0.65 – t) or D

Step-by-step explanation:

correct on edge 2021

Answer:

15/4

Step-by-step explanation:

to find the slope with two coordinates use

y2 - y1 / x2 - x1

first find the difference between the ys

the 2nd y point is 5, and the 1st y point is -10, so subtract them from each other

5 - (-10) = 5 + 10 = 15

then find the difference between the xs

the 2nd x point is -1, and the 1st x point is -5, so subtract them from each other

-1 - (-5) = -1 + 5 = 4

now put the difference in ys over the difference in xs

15 / 4

So thats your slope

Answer:

x = -6

Step-by-step explanation:

Equations

Solve the equation:

x + 6 = -x - 6

We must find the value of x that makes the identity above true.

Let's join all the variables on the left side and the numbers on the right side.

Adding x:

x + 6 + x = -x - 6 + x

The variables cancel out on the right side:

2x + 6 = -6

Subtracting 6:

2x + 6 - 6 = -6 -6

The 6 and -6 are canceled out:

2x = -12

Dividing by 2:

x = -12/2

x = -6

Answer:

B= 6

Step-by-step explanation:

pythagorean theorem formula is a² + b² = c²

so: 8² + b² = 10²

then: 64 + b² = 100

subtract 64 from both sides to get b²= 36

square root 36 and you get 6 for b

answer: B= 6

Answer:

[tex]g(7) = \frac{45}{8} \\ \: or \: \\ 5 \frac{5}{8} [/tex]

Step-by-step explanation:

We would just apply the 7 in g(7) as all the x

g(x)= 7/8x - 1/2

g(7)= 7/8(7) -1/2

[tex] \frac{7}{8} \times \frac{7}{1} = \frac{49}{8} [/tex]

Simplify

g(7)= 49/8 -1/2

Multiply -1/2 by 4/4 to get the denominators the same

[tex] \frac{49}{8} - \frac{4}{8} = \frac{45}{8} [/tex]

answer: g(7)=45/8

(simplified): g(7)=5 5/8

Answer:

 T (30) = 300

Step-by-step explanation:

Explanation:-

Given T(h) = 10h

where 'T' gives the total money earned, T

and  a specific number of hours worked' h'

Put h = 30

        T(h) = 10h

        T (30) = 10 × 30

        T (30) = 300

Answer:

0.00604

Step-by-step explanation:

The exponent tells us how many spaces to move the decimal in a given number. If its positive, the decimal moves to the right. If its negative, the decimal moves to the left.

6.04 x 10⁻³ = 0.00604

Answer:

Not Linear

Step-by-step explanation:

A linear equation is an equation of a straight line, which means that the degree of a linear equation must be  0  or  1  for each of its variables. In this case, the degrees of the variables in the equation violate the linear equation definition, which means that the equation is not a linear equation.

Answer:

That equation is nonlinear.

Step-by-step explanation:

Answer:

Hi! The correct answer is y = 5

Step-by-step explanation:

~Solve for the first variable in one of the equations, then substitute the result into the other equation~

Answer:

13

Step-by-step explanation:

this is the pythagorean theorem

Answer: 17%

Step-by-step explanation:

Last year:

Number of boys = 150 boys

Number or girls = 150 girls.

Total = 300 students

This year:

Number of boys = 150 + (24% × 150)

= 150 + (0.24 × 150)

= 150 + 36

= 186

Number or girls = 150 + (10% × 150)

= 150 + (0.1 × 150)

= 150 + 15

= 165

Total students = 186 + 165 = 351

Percentage increase = (351 - 300) / 300 × 100

= 51 / 300 × 100

= 17%

Answer:

Thats wrong

Step-by-step explanation:

Find new values:

150(1+0.24)=\color{green}{186}

150(1+0.24)=186

150(1+0.06)=\color{blue}{159}

150(1+0.06)=159

Last Year This Year

Boys 150 186

Girls 150 159

Total 300 345

\text{Find overall increase:}

Find overall increase:

300(1+r)=345

300(1+r)=345

\frac{300(1+r)}{300}=\frac{345}{300}

300

300(1+r)

​

=

300

345

​

1+r=1.15

1+r=1.15

r=0.15

r=0.15

Subtract 1

\text{Final Answer: }15\%

Final Answer: 15%

Answer:

x=2

Step-by-step explanation:

First you put the equations in the form of y = mx + b

Then once they are like that it would look like:

y = -2x + 6

y = 3x - 4

So then you can set them equal to each other and it will look like this:

-2x + 6 = 3x - 4

Then you add 2x to both sides and get:

6 = 5x - 4

Next, add 4 to both sides and get:

10 = 5x

So then you will simplify by dividing both sides by 5 and getting:

2 = x

Answer:

Step-by-step explanation:

14x12=168

8x12=96/2=48

48+168=216

plz brainliest

Answer:

1.30

Step-by-step explanation:

The formula for EP cost is given as:

EP cost = AP cost / yield

From the Question,

AP unit cost = 1.10 per pound

The yield percent = 85%

EP cost = 1.10/85%

EP cost = 1.2941176471

Approximately

The EP unit cost of bell pepper = 1.30

Answer:

8482.3 inches

Step-by-step explanation:

You have to find the circumference of the wheel.

If the radius is 13.5, the diameter is 27 (13.5 x 2).

C = πd

C = π × 27

C = 27π

100 rotations means 27π × 100 = 2700π

= 8482.3 inches

Answer:

8478

Step-by-step explanation:

13.5x2xπ=84.78

84.78x100=8478

Answer:

30 pounds of raspberries and 50 pounds of blueberries

Step-by-step explanation:

Let's use b to represent blueberries and r for raspberries. Each pound of raspberries costs $1, so to find the total cost of raspberries we use 1r, which is just r. For blueberries, we do 3.25b.

r+3.25b=192.5

We also know that we can combine the numbers for 80 total pounds.

r+b=80

We can subtract the two equations we have made to eliminate the r and solve for b.

2.25b=112.5

We divide both sides by 2.25.

b=50

We know that r+b=80, so if b is 50 then r must be 30.

Have a wonderful day! :D

Answer:

50lbs of blueberries = $162.50

30lbs raspberries = $30.00

$192.50 total

Step-by-step explanation:

- 80 pounds totaling at $192.50 -

I found the answer by guessing/estimating between the pound amounts and prices. I eventually got down to 50lbs of blueberries and 30lbs raspberries

3.25 x 40 = $130.00

1 x 40 = $40.00

3.25 x 45 = $146.25

1 x 35 = $35.00

Final Answer:

3.25 x 50 = $162.50

1 x 30 = $30

$162.50 + $30.00 = $192.50

Answer:

A

Step-by-step explanation:

[tex]\sqrt{22}[/tex] · 5[tex]\sqrt{2}[/tex] = 5 [tex]\sqrt{44}[/tex] = 5 [tex]\sqrt{4}[/tex]·[tex]\sqrt{11}[/tex] = 10[tex]\sqrt{11}[/tex]

Answer:

$2.98

Step-by-step explanation:

Answer:

Step-by-step explanation:

Draw a vertical line through each purple dot in each graph.

If the line crosses only one dot (in each graph), that graph is the graph of a function.  If the line crosses more than one dot, that graph is not the graph of a function.

Answer:

f(x)=-3x^2

f(-2)=-3*(-2)^2

f(-2)=-3*4

f(-2)=-12

Answer:

[tex]x=16 \ \ and \ \ y=4[/tex]

Step-by-step explanation:

Suppose the numbers are x and y

One number say x is equal to 4 times another number say y

[tex]x=4y[/tex]  ---------------- (1)

Their difference is 12

[tex]x-y=12[/tex]  ------------(2)

Put x=4y in equation (2)

[tex]4y-y=12[/tex]

[tex]3y=12\\y=4[/tex]

Put y=4 in equation (1)

[tex]x=4(4)\\x=16[/tex]