7. The school coat drive had a goal of collecting 250 coats. They exceeded their goal and
collected 275 coats. What percent of their goal did they collect? Double check your
answer to make sure it makes sense!

Answer:

The answer is correct

Step-by-step explanation:

Answer: 3/4

Step-by-step explanation:

Number of students in Jacob's homeroom = 20.

Number of students who bring their lunch to school = 5

Since the rest eat lunch in the cafeteria, the number of those who eats in the cafeteria will be:

= 20 - 5

= 15

Fraction that eats in the cafeteria will be: = 15/20 = 3/4

Answer:

107°

Step-by-step explanation:

Answer:

1/3

Step-by-step explanation:

because smaller the fraction bigger the pieces so 1/3 will be greater than 2/3 :)

Answer:

any number that is more than 2/3

so you can put 3/4 or/3

Step-by-step explanation:

Answer:

11

Step-by-step explanation:

square of 44 + 77

1st step = go with the number that is inside the square

that will 44+77 = 121

now using the square root , you may think about which number multiple by himself give you 121

11×11 =121

so square root of 121 = 11

[tex] \sf Q) \sqrt{44 + 77} = {?} [/tex]

[tex] \sf \implies \sqrt{44 + 77} [/tex]

[tex] \sf \implies \sqrt{121} [/tex]

[tex] \sf \implies 11[/tex] is the required answer.

Answer:

2x = 65 + 75

2x = 140

x = 140/2

x = 70

Step-by-step explanation:

Answer:

2x = 65 + 75

2x = 140

x = 140/2

x = 70

Answer:

They will be at the same position after 2 hours.

Step-by-step explanation:

Here, it should be asked the time it will take for Anita to catch Brad.

Anita began riding at start of the path and is riding at rate of 18 mile per hour.

This means that, after t hours, her position will be given by:

[tex]A(t) = 18t[/tex]

Brad begin from a sport 10 mile ahead of her and I riding at rate of 13 mile per hour

This means that, after t hours, his position will be given by:

[tex]B(t) = 10 + 13t[/tex]

After how much time will they be at the same position?

This is t for which:

[tex]A(t) = B(t)[/tex]

So

[tex]18t = 10 + 13t[/tex]

[tex]5t = 10[/tex]

[tex]t = \frac{10}{5}[/tex]

[tex]t = 2[/tex]

They will be at the same position after 2 hours.

Answer:

A i think

Step-by-step explanation:

Answer:

945

Step-by-step explanation:

Answer:

(-4, 2)

Step-by-step explanation:

X+4=0

x= - 4

When you get this value, you have the x value of the minimum. That's because you have made the x value 0. Any other value will turn the y value into a number greater that 2.  In other words, the absolute value is larger than 0, so the y value is greater than 2.

The vertex is (-4,2) .  I have enclosed a graph to show what this will look like when graphed.

Don't do anything until I check this. I'm using my phone.  You are the first person I have tried to use my phone on. It's not as good as my computer. This is the final answer.

Answer:

the top dot is at .....y, 4, -1

the bottom dot is at .......x, 1, -4

the top dot is in the area y and therefor the numbers for it are 4, -1

the bottem dot is in teh area x and therefor the numbers for it are 1, -4

Answer:

x=4

Step-by-step explanation:

135+25+5x=180°

160+5x=180

5x=20

x=4

Answer:

31.4 (simplified)

Step-by-step explanation:

C≈2π*5

C≈31.41593 (full answer)

Answer:

31.415...

Step-by-step explanation:

c=piD

circumference=pi times diamiter

radius=2D

pi times 10=31.415...

Answer:

d

Step-by-step explanation:

just rounding the 3rd digit on the left from the dot: )

Answer:

54 degrees

Step-by-step explanation:

Answer:

x ≥ 12

Hope that helps!

Step-by-step explanation:

Answer:

[tex]\huge\boxed{\sf x = 16}[/tex]

Step-by-step explanation:

Using Pythagoras Theorem since it is a right angled triangle.

Where,

Base = 12

Perpendicular = x

Hypotenuse = 20

[tex](Hypotenuse)^2=(Base)^2+(Perpendicular)^2[/tex]

[tex](20)^2=(12)^2+x^2\\\\400 = 144 + x^2\\\\Subtract \ 144 \ to \ both \ sides\\\\400-144=x^2\\\\256 =x^2\\\\Take\ Sq. \ root\ on \ both \ sides\\\\\sqrt{256} =x^2\\\\16 = x\\\\x = 16\\\\\rule[225]{225}{2}[/tex]

Answer:

Step-by-step explanation:

Answer:

it is not D

Step-by-step explanation:

Answer:

It is a linear equation

Step-by-step explanation:

this is a linear equation because the line is going straight

Answer:

(-1,8)

Step-by-step explanation:

Answer:

mn(5mn² + 9) ;

2mn(1 - 1/2mn²)

Step-by-step explanation:

Given:

5m²n³ +9mn

(8mn - 4m²n³ ÷ 4)​

5m²n³ + 9mn

mn(5mn² + 9)

(8mn - 4m²n³ ÷ 4)​

8mn/ 4 - 4m²n³ / 4

2mn - m²n³

2mn(1 - 1/2mn²)

Answer:

A

Step-by-step explanation:

Area of a rectangle =

[tex](3x - 8)(x + 2) = 3x {}^{2} + 6x - 8x - 16 \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 3x {}^{2} - 2x - 16[/tex]

Hence, we choose A.

Answer:

Bru I’m in ur class and it’s The median

Step-by-step explanation:

It’s the median

Out of all the options listed, the only one that does not show variation (spread) is the median.

The median is simply used to show the medium value of a data set. It cannot be used to tell the variation because it does not take into account all the values but rather the middle one alone.

The other options are wrong because:

In conclusion, only the median does not help with finding the variation of a dataset.

Find out more at https://brainly.com/question/11283325.

Answer:

17.8

Step-by-step explanation:

Answer:

17.74

Step-by-step explanation:

.182 rounded to the nearest tenth would be .18 and .56 would stay as is you add those and get .74 next you add 14+3 and get 17 you put those together to get your answer 17.74