One fourth of the 120 students took wood shop. How many students did not take wood shop?

Answers

Answer 1

Answer:

90 students.

Step-by-step explanation:

Given 1/4 of the 120 students took woodshop, just take the 3/4 that didn't take it:

[tex]\frac{3}{4}(120)[/tex]

Find common factors between 4 and 120 to simplify, so 4.

[tex]\frac{3}{1} (30)[/tex]

Now multiple across to get 90.


Related Questions

Using an appropriately designed and analyzed study, a researcher observes a p-value of 0.010000. Consider the following propositions: PROPOSITION ONE: At the 5% significance level, the appropriate decision is to reject the null hypothesis; PROPOSITION TWO: At the 1% significance level, the appropriate decision is to reject the null hypothesis.

a. PROPOSITION ONE is true and PROPOSITION TWO is true
b. PROPOSITION ONE is true and PROPOSITION TWO is false
c. PROPOSITION ONE is false and PROPOSITION TWO is true
d. PROPOSITION ONE is false and PROPOSITION TWO is false
e. None of the above

Answers

Answer: a.

a. PROPOSITION ONE is true and PROPOSITION TWO is true

b. PROPOSITION ONE is true and PROPOSITION TWO is false

c. PROPOSITION ONE is false and PROPOSITION TWO is true

d. PROPOSITION ONE is false and PROPOSITION TWO is false

e. None of the above

A gas measuring 525 mL is collected at 104.66 kPa. What volume does this gas
occupy if the pressure is increased by 25 kPa?

Answers

Recall the ideal gas law:

P V = n R T

where

P = pressure

V = volume

n = number of gas molecules

R = ideal gas constant

T = temperature

If both n and T are fixed, then n R T is a constant quantity, so for two pressure-volume pairs (P₁, V₁) and (P₂, V₂), you have

PV₁ = PV

(since both are equal to n R T )

Solve for V₂ :

V₂ = PV₁ / P₂ = (104.66 kPa) (525 mL) / (25 kPa) = 2197.86 mL

Find two numbers that multiply to 11 and add to -12

Answers

two numbers that multiply to 11 and add to -12 are: -11 and -1

connie poured 200 milliliters of juice into a glass from a juice carton. She then poured 225 milliliters into a second glass. What is the final change in the volume of the carton?

Answers

Answer:

A reduction of 450ml

Step-by-step explanation:

Given

[tex]V_1 = 200ml[/tex] -- To glass 1

[tex]V_2 = 250ml[/tex] --- To glass 2

Required

The final change to the carton

To do this, we simply add V1 and V2

So, we have:

[tex]Total = V_1 + V_2[/tex]

[tex]Total = 200ml + 250ml[/tex]

[tex]Total = 450ml[/tex]

This implies that the changes is a reduction of 450ml

Determining the sale price of a home is an important task for city assessors, as it helps the city project future tax revenue. Regression models using the physical characteristics of a home to predict the sale price is standard practice for many assessors. A random sample of 724 homes sold in Ames, Iowa, between 2006 and 2010 was obtained to build such a model for the city of Ames. The assessor considered the following variables in their initial model:
Variable Description
LotArea Lot size (in thousands of square feet)
LivingArea Living space (in thousands of square feet)
Bedrooms Number of bedrooms
Rooms Number of rooms
Fireplaces Number of fireplaces
Bath Number of bathrooms
Age Age of the home (in years)
Price Sale price of the home (in thousands of dollars)
Below is the output obtained from the statistical software.
Estimate Std Error t value Pr(>|t|)
(Intercept) 100.55 6.167 16.31 < 0.0001
LotArea 0.99 0.144 6.86 < 0.0001
LivingArea 112.97 5.600 20.17 <0 .0001
Bedrooms −16.35 2.366 −6.91 < 0.0001
Rooms −0.51 1.667 −0.30 0.7613
Fireplaces 12.80 2.206 5.80 < 0.0001
Bat −13.60 3.459 −3.93 < 0.0001
Age−0.96 0.054 −17.86 < 0.0001
Number of Observations Residual Std Error R2 Adjusted R2
724 33.69 0.7686 0.7663
What is the response variable?
a. lot area
b. living area
c. age
d. sale price
What proportion of the variation in sale price does this multiple regression model explain?
a. .3369
b. .7686
c. .7663
d. 0.2314

Answers

It is the variable of description

no more chocolate or transporters​

Answers

Answer:

thats absolutely right

Answer:

huh?

Step-by-step explanation:

did you forget a pic?

David was thinking of a number. David doubles it and adds 2.9 to get an answer of 13.2. Form an equation with
x
from the information.

Answers

Answer:

x2+2.9=13.2

Step-by-step explanation:

Anyone smart at math?

Answers

Answer:

The function f(x) = 4.95x represents the cost to purchase x pounds of chocolate from a candy company. The function g(x) = 0.99x + 2.25 models the cost to ship x pounds of chocolate from the company. Write a function, h(x), that models the total cost to purchase and ship x pounds of chocolate from the company.

Step-by-step explanation:

boom it is big now

Use circle Z to find the measure of arc AB. (5 points)

30
62
84
126

Answers

Answer:

Step-by-step explanation:

Use circle Z to find the measure of arc AB. (5 points)

30

62

84

126

What is the answer please help me no links I will report because it’s not ok

Answers

Answer: 150 minutes

An inflatable pool has sprung a leak. You place a 12-ounce cup under the leak and find that it fills
up in 50 seconds. How many gallons per hour is the swimming pool losing?

Answers

Answer:

6.75 gallons lost in 1 hour.

Step-by-step explanation:

1 US gallon = 128 ounces.

12 ounces takes 50 seconds.

x ounces takes 3600 seconds (which is 1 hour)  Cross multiply

12 * 3600 = 50 x

43200 = 50 x                Divide by 50

43200 / 50 = x

864 oz = x

So in 1 hour 864 ounces were lost.

Now there are 128 ounces in a gallon

1 gallon /128 ounces = x / 864        Cross multiply

864 * 1 / 128 = x

6.75 = x

There are 6.75 gallons in 1 hour

what is the median of this set of data?

Answers

Answer:

39

Step-by-step explanation:

Answer:

Its 39

Step-by-step explanation:

Part B.
What is the volume of each cubic block?

Answers

Answer:

1 / 36 ft³

Step-by-step explanation:

Length = 1/2 ft

Width = 1/6 ft

Height = 1/3 ft

The volume of the tank can be obtained using the relation :

Volume = Length * width * height

Volume = (1/2 * 1/6 * 1/3) ft³

Volume = 1 / 36 ft³

please help..........​

Answers

Answer: B

Step-by-step explanation:

IF YOU ARE READING THIS U HAVE TO HELP :)

Find the volume of metal in this hex nut which is 2.7 inches across from vertex to vertex, is .5 inches tall and has a hole inside it with diameter 1.0 inches. Use 3.14 for pi and round final answer to the nearest tenth.

Answers

Sorry, I don't know the answer.

The drawing shows the measurements eduardo made along a river what is the distance D across the river

Answers

Answer:

7m eeiienensmzsowehbxhrbdie

Identify the terminal point for a 60° angle in a unit circle.
A.
22
B. (1,1)
c. (7)
D. (5.)

Answers

Answer:

it's A

Step-by-step explanation:

i hope this helps :D

Identify the terminal point for a 60° angle in a unit circle.

What is the terminal angle?

Terminal point definition the final destination or station of a bus or rail journey | Meaning, pronunciation, translations, and examples.

for the terminal point for a 60-degree angle in a unit circle.

Therefore the correct option is D.

Therefore, the 1/3 and root(3)/2.

To learn more about terminal angle visit:

https://brainly.com/question/1982296

#SPJ2

A helicopter hovers 1100 The above a small island the figure shows the angle of depression from the helicopter to point P is 46° how far off the coast to the nearest foot is the island?

Answers

Answer:

1232 ft

Step-by-step explanation:

Draw a right triangle. Label the height of the triangle. as 800 since the height of the triangle represents the height of the helicopter above the coast of the island. Label the base length of the triangle as d to represent the distance between the coast of the island and the coast of the mainland, P. The angle of depression from the helicopter to point P is 33° so draw a horizontal dotted line at the location of the helicopter and label the angle made by the horizontal line and the hypotenuse of the right triangle as 33°. The angle of elevation from P to the helicopter and the angle of depression from the helicopter to point P are congruent alternate interior angles so label the angle at P as 33°.  

The side labeled 800 is opposite of P and the side labeled d is adjacent to P so you can use tangent to write an equation. Solve this equation for d and round to the nearest whole number.

The Louvre pyramid in Paris is built of glass panes. The top row has 4 glass panes, and each row after it has 4 more panes than the previous row. How many panes of glass are in the 16th row?

Answers

Answer:

Number of glass panel in 16th row = 64

Step-by-step explanation:

Given:

Number of glass panel in first row = 4

Each next row added number of glass panel = 4

Find:

Number of glass panel in 16th row

Computation:

An = a + [n-1]d

An = given term = A16

a = first term = 4

n = number of term = 15

d = Common difference = 4

An = a + [n-1]d

An = 4 + [16-1]4

An = 4 + [15]4

An = 4 + 60

An = 64

Number of glass panel in 16th row = 64

Ismail school is at the corner of high Street and second Avenue. The corner forms a right angle. How might he describe the way the street meet at his school?

Answers

Answer:

Step-by-step explanation:

street never meet

Find the sum: (x3 + 3x2 + x + 1) + (2x3 - 2x2 - 2x + 2).

Answers

Answer: 3 3+ 2−+3

Step-by-step explanation:

What is 5350 in scientific notation?? (Thank you so much for the help!)

Answers

the answer is 5.350 * 10^3

Answer:

5.35x10^3

Step-by-step explanation:

please simplify -3 x 8 x n​

Answers

Answer:

- 24n

Step-by-step explanation:

- 3 × 8 × n

- 24 × n

- 24n

Please help me ASAP
Please help
No links please

Answers

Answer:

a is height

b is length

c is width

Step-by-step explanation:

Lillian has 26 counters. Bill has 9 times as many counters as Lillian. How many counters does Bill have?

Answers

Answer:

234 counters

Step-by-step explanation:

If Lillian has 26 counters, and Bill has 9 times as many counters. You can do 26 x 9 which gives you the answer 234. Therefore, Bill has a total number of 234 counters.

The number of the counters Bill will have are 234.

What is the relation?

The connection between the two variables by making them one time to the other is called a relation.

If Lillian has 26 counters, and Bill has 9 times as many counters. You can do 26 x 9 which gives you the answer 234. Therefore, Bill has a total number of 234 counters.

Read more on relations follow

https://brainly.com/question/23220139

#SPJ2

A:Corresponding angles
B:Alternate exterior angles
C:Vertical angles
D:Alternate interior angles

Answers

Answer:

B: alternate exterior angle

hope it helps.

Answer:

the relationship between t and y is B:Alternate exterior angles

HELP PLEASE HELP PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Read below for the answer :)

Step-by-step explanation:

In a graph, you have two points, Y, and X. In math, you will see (x,y) and in division, y/x = rise/run. In this case, Y is the rise, or the standing line, and the run (x), is the sitting line. Rise over run means 2/4, or, 1/2. Hope this helps :)

In the case of  (x,y) on a graph chart, the dot would be (4,2) on the graph.

Tom has finished 75% of a 12 mile run. How many miles has he run so far?

Answers

Answer: Tom has run 9 miles so far

Step-by-step explanation:

3/4 of 12 if equal to 9

Answer:

9 miles

Step-by-step explanation:

3 is 25 percent of 12.

to figure out how much he runs in 755 of two miles you multiply 3x3=9.

Please explain. will give brainliest

Answers

Answer:

[tex]parallelogram \: area = 9.5 \times 13 = 123.5[/tex]

Answer:

A. 123.5

Step-by-step explanation:

The formula for a parallelogram is A=bh

So, if you plug in both numbers you get

A=9.5*13

9.5*13 is 123.5

A is correct

I hope this helps!

Susan is 5 years older than her sister Lucy. The sum of the square of Lucy's age and twice the
age of Susan's is 58. How old is Susan?

Answers

Answer:

do you mean how old is lucy if so then lucy is 53 i think

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