Please help me quickly

Answer:

-1 7/8, -1 1/2, -1 1/4, -1

Step-by-step explanation:

First note that the negative value closer to zero on the number is greater. an those far from zero will be the least

According to the given option, we can first express the fractions as percentage as shown

-1 7/8 = -15/8 * 100 = -187.5%

-1 1/2 = -3/2 * 100 = -150%

-1 1/4 = -5/4 * 100 = -125%

-1 = -1 * 100 = -100%

Based on the explanation above, the least value is  -187.5%  and the greatest value is -100%

Rearranging from least to greatest is expressed as  -187.5%,-150%, -125%, -100%

According to their respective fractions;

-1 7/8, -1 1/2, -1 1/4, -1

Answer:

4 5/12

Step-by-step explanation:

Answer:

1 3/4 + 2 2/3 =  4 5/12

Answer:

A factor is a number to multiply.

A product is the answer to a multiplction problem.

Aquotient is the answer to a divison problem.

A sum is the answer to a addition problem.

Step-by-step explanation:

I do not know if thats what you extaly wanted but thats what they all mean. I do not know because your question is inexplicable and doesnt reall have a question to it.

Answer:

1: 30

2: 90

3: 45 or 30 (what angle is it talking about? The line on the right or the left? It was a bit unclear.. can u comment it?)

4: 90

5: 30+90+45= 165 OR 30+90+30= 150

Answer:

Isolate the angle 2x, by following the reverse "order of operations".

Step-by-step explanation:

Explanation:

Step 1: Add 1 to both sides:

2

cos

2

(

2

x

)

=

1

Step 2: Divide both sides by 2:

cos

2

(

2

x

)

=

1

2

Step 3: Take the square root of both sides:

cos

(

2

x

)

=

√

2

2

or

cos

(

2

x

)

=

−

√

2

2

(don't forget the positive and negative solutions!)

Step 4: Use inverse of cosine to find the angles:

2

x

=

cos

−

1

(

√

2

2

)

or

2

x

=

cos

−

1

(

−

√

2

2

)

Step 5: Find angles that work:

2

x

=

π

4

or

2

x

=

7

π

4

or

2

x

=

3

π

4

or

2

x

=

5

π

4

Step 6: Solve for x:

x

=

π

8

,

7

π

8

,

3

π

8

,

5

π

8

or .785, 5.5, 2.36, 3.93

(decimal approximations are seen on the graph below)

Answer:

The rise over run in the red triangle is

-1/-4

Step-by-step explanation:

y = 1/4x + 4 (This is the equation)

So the opposite of 1/4 is

-1/-4

Answer:

45 man all day long

Step-by-step explanation:

i say 45 because it just is.

Step-by-step explanation:

take a as the angle. x = 1.5 radians

Area of Sector in the circle(including shaded region)

[tex] = \frac{1}{2}r {}^{2} x \\ = \frac{1}{2} (10) {}^{2} (1.5) \\ = 75units {}^{2} [/tex]

Area of Triangle =

[tex] \frac{1}{2} r {}^{2} \sin(x) \\ = \frac{1}{2} (10) {}^{2} \sin(1.5) \\ = 49.87475units {}^{2} [/tex]

Area of shaded region = Area of Sector in Circle - Area of Triangle

[tex] = 75 - 49.87475 \\ = 25.12525units {}^{2} [/tex]

Answer:

Step-by-step explanation:

117

Answer: 167

Step-by-step explanation:

Answer:

the answer is 114

Step-by-step explanation:

180 - 66

Answer:

last choice

Step-by-step explanation:

trust me

Answer:

Go for the fourth option.

Answer:

Ben

Step-by-step explanation:

Ben filled

[tex]25 \div 20[/tex]

Which is 1 minute and 25 seconds

Corrine filled

[tex]27 \div 24[/tex]

Which is 1.125 so about 1 minute and 13 seconds

Answer:

a,d, and e

Step-by-step explanation:

because 3 yards is equal to 108 inches

Answer:

Step-by-step explanation:

The missing number is

y = 2x + 3

hope it helps :)

Answer: the answer is 66.67%

Step-by-step explanation: percentage is a fraction of 100. Percent means per hundred, and so 50% is the same as saying 50/100 or 5/10 in a fraction form now we can see 4 out of 6 would most likely be 66.67%

Answer:

Mean = 18.8

Step-by-step explanation:

Mean = (Sum of all values)/(Number of values)

Mean = (12 + 15 + 18 + 23 + 26)/5

Mean = 94/5

Mean = 18.8

Answer:

18.8

Step-by-step explanation:

12+15+18+23+26=94 94/5 (5 is how many pair of numbers there are)=18.8

Answer:

In recursive form, we could write a(n + 1) = 2a(n) with a(1) = 5.

Step-by-step explanation:

If you meant a(n) = 5(2)^(n - 1), then you have a geometric series with first term 5 and common ratio 2.  Each new term is 2 times larger than the previous term.

In recursive form, we could write a(n + 1) = 2a(n) with a(1) = 5.

Example:  If a(1) = 5, the next term, a(1 + 1), or a(2), is 5*2, or 10.

Answer:

9

Step-by-step explanation:

81 gallons per 9 minutes

This can be thought of as a fraction:

[tex]\frac{81gallons}{9 minutes}[/tex]

divide the top and bottom of the fraction by 9 to make the bottom 1

[tex]\frac{9 gallons}{1 minute}[/tex]

remove the gallons per minute to a separate fraction

9 [tex]\frac{gallons}{minute}[/tex]

Answer:

It takes 9min

Step-by-step explanation:

9min:8g

 ÷9  ÷9

1min:9g

The swimming pool fills at 9 gallons per minute.

The first one

This is because it cant be the last one because it has nothing to do with 10, and it can't be the 3rd because it doesn't express the number 10. This leaves us with the first one and the second one.

It can't be the second one because it is saying that the probability of getting a number 10 in either paper colour is large, this isn't true because the chance is 1/10, not the other way round, this leaves us with the first one.

Have a great day <3

Answer:

b = 48

v = 6

Step-by-step explanation:

Equations:

6v + 8b = 420students

12v + 11b = 600students

----------------------------

Modify for elimination::

12v + 16b = 840

12v + 111b = 600

----------------

Subtract and solve for "b"::

5b = 240

b = 48 (# of students in each bus)

----

Solve for "v"::

6v + 8b = 420

6v + 8*48 = 420

6v = 420-384

6v=36

v = 6 (# of students in each van)

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

For Check

12(6)+11(48)=600

72+528=600

600=600

Answer:

B. equilateral

D. scalene

A right

Step-by-step explanation:

Let me know if one or 2 of them were wrong then give me time to edit my answer

Answer:

$ 28,665.11 must be deposited today into the account.

Step-by-step explanation:

Given that there is an account with monthly compounding and an APR of 4%, to determine how much must be deposited today into the following account in order to have $ 35,000 in 5 years, the following calculation must be performed:

X x (1 + 4/12) ^ 5x12 = 35,000

X x (1 + 0.333) ^ 60 = 35,000

X x (1,333) ^ 60 = 35,000

X x 1.220999 = 35,000

X = 35,000 / 1.22099

X = 28,665.11

Thus, $ 28,665.11 must be deposited today into the account.

Answer: 5/20

Step-by-step explanation: So first, we need to find the total number of people that ordered drinks. We can do this by adding the frequencies: 7 + 5 + 8, which is 20. That will be the total amount of people.

Next, we need to find the number on top, which is the number of people that ordered that certain drink. In this case, 5 people ordered hot cocoa, so the result would be 5/20.

If we could, we can simplify this to 1/4, which is 25%. So there is a 25% chance that people will order hot cocoa. But that answer choice isn't on there. So it would 5/20.

96, 87, or 78

9+6=15

8+7=15

7+8=15

I hope this helped!

Answer:

x = 78°

Step-by-step explanation:

You are finding the last angle, x, in a triangle.

A triangle always equals 180.

P - 12

Q - 90

90+12 = 102

180-102 = 78

Answer:

It's the first option, trust me.

Answer: f(0)=-1

Step-by-step explanation:

f(0) is a fancy way of saying the y value of the equation. the f(0) means that x=0. If you look at x=0, the graph is at y=-1. Therefore, f(0)=-1.

Answer:

7, f(0) would have to be lower than the semi-circle shown below, and therefore because the line passes through -3 and -4, its |-7|, which is 7.

Answer:

x = 6

Step-by-step explanation:

Answer:

Here you go hope its not too late

Step-by-step explanation:

Answer:

Given

a)

b)

c)