Subtract
A. 3/4
B. 1/4
C. 3/16
D. 9/16

Answers

Answer 1

Answer:

9/16

Step-by-step explanation:

Related Questions

Andy estimated that he would need 73 feet of lumber for a tree house project. He later found that the actual amount of lumber needed was 62 feet. What was the percent error of Andy's estimation?

Answers

Answer:

17.74%

Step-by-step explanation:

The formula for percent error is given as:

|Estimated value - Actual value|/Actual value × 100

From the above question:

Estimated value = 73 feet

Actual value = 62 feet

Hence,

Percent error = |73 - 62|/62 × 100

= 11/62 × 100

= 17.741935484%

Approximately , percent error = 17.74%

Therefore, the percent error of Andy's estimation is 17.74%

Eli and Alexis began saving money the same week. The table below shows
the models for the amount of money Eli and Alexis had saved after x
weeks.

Answers

Ummm there’s no question or table

3 dogs plus 5 cats cost $365. 5 dogs plus 3 cats cost $491. What is the cost of one cat?

Answers

$22 because if you substitute dogs cost for 85 then solve cats are 22 each

Answer:

Solution given;

let dogs be d and cats be c.

according to the question

3 d +5 c =$365........[1]

5d+3c=$491.............[2]

By doing elimination method

multiplying equation 1 by 5 and equation 2 by 3 and subtracting

we get

15d+25c=$365*5

15d+9c=$491*3

- - -

____________

;16c=$352

c=[tex] \frac{352}{16} [/tex]=$22

the cost of one cat is $22.

Please help me pleaseeee

Answers

the answer is n=18

Hope this helps :))

Answer:

Step-by-step explanation:

n=(6*42)/14

n=252/14

n=18

B is the midpoint of AC, if AB=2x+1 and BC= 3x-4, what is x? What is the measure of BC? What is the measure of AC?

Answers

Answer:

ayaw pag salig og brainly lods

ect the correct answer.
Which of the following graphs represents the equation below?

Answers

Seems like none of them +4 unit up yaxis

use the picture to write each ratio as a simplified fraction (how are you going to find the length of the third side?) show your thinking

Answers

Answer:

See below

Step-by-step explanation:

to figure out the ratios we must figure out the length of hypotenuse first to do so we can consider Pythagoras theorem given by

[tex] \displaystyle {a}^{2} + {b}^{2} = {c}^{2} [/tex]

[tex] \displaystyle \implies c = \sqrt{ {a}^{2} + {b}^{2} } [/tex]

substitute:

[tex] \displaystyle c = \sqrt{ {12}^{2} + {9}^{2} } [/tex]

simplify squares:

[tex] \displaystyle c = \sqrt{ 225 } [/tex]

simplify square root:

[tex] \displaystyle c = 15[/tex]

now recall that,

[tex] \displaystyle \sin( \theta) = \frac{opp}{hypo} [/tex][tex] \displaystyle\cos( \theta) = \frac{adj}{hypo} [/tex][tex] \displaystyle \tan( \theta) = \frac{opp}{adj} [/tex]

the ratios with respect to angle w given by

[tex] \displaystyle \sin( W) = \frac{12}{15} = \frac{4}{5} [/tex][tex] \displaystyle \cos(W) = \frac{9}{15} = \frac{3}{5} [/tex][tex] \displaystyle \tan( W) = \frac{12}{9} = \frac{4}{3} [/tex]

the following ratio with respect to angle X

[tex] \displaystyle \sin(X) = \frac{9}{15} = \frac{3}{5} [/tex][tex] \displaystyle \cos(X) = \frac{12}{15} = \frac{4}{5} [/tex][tex] \displaystyle \tan( X) = \frac{9}{12} = \frac{3}{4} [/tex]

Anyone help me with this please!!

Answers

Answer;
35, 70, and 77

Question #12: What is the mean absolute deviation of Hailey's science
scores? 70 82 84 94 *

Answers

Answer: 82.5

Explanation:

help! I'll mark as brainliest

Answers

Answer:

25°

Step-by-step explanation:

First, Half of a full circle is 180°. So You want to add 125 + 35, which will get you 155. Now, You need to subtract 180 - 155. You will get 25. Hope this helps!

Answer:

Hello! answer: x = 20

Because 20 + 20 + 35 + 35 + 125 + 125 = 360

Hope that helps!

solve the equation using square roots. round your solutions to the nearest hundredth. 5x^2+2=6

Answers

x = 0.89
x = -0.89
two solutions

Which measurement can be used to describe the size of an angle

Answers

Answer:

Step-by-step explanation:

degrees

Degrees

Hope this helps!

Please help!

Due soon...

Answers

Answer:

1: 233 m

2: 466 m

3: 241.87 m

4: 483.72

Step-by-step explanation:

The Pythagorean Theorem states that a^2 + b^2 = c^2, in which c is the hypotenuse (in this case, PQ and RS).

1: 105^2 + 208^2 = 54289, square root of 54289 = 233

2: Since the area of the triangle makes up half of the rectangle, multiply the area by 2 to get 466

3: 120^2 + 210^2 = 58500, square root of 58500 is 241.87

4: Multiply by 2 to get 483.72

From a barrel of colored marbles, you randomly select 1 blue 6 yellow 7 red 4 green and 6 purple marbles

Answers

Complete question :

From a barrel of colored marbles, you randomly select 1 blue 6 yellow 7 red 4 green and 6 purple marbles. Find the experimental probability of randomly selecting a marble that is NOT yellow.

Answer:

Step-by-step explanation:

Total number of marbles :

Blue = 1 ; yellow = 6 ; red = 7 ; green = 4 ; purple = 6

Total = (1 + 6 + 7 + 4 + 6) = 24 marbles

Probability of selecting marble that is not yellow :

Number of marbles that aren't yellow / total number of marbles

Marbles that aren't yellow = 24 - 6 = 18

P(selecting a marble that isn't yellow) = 18 / 24 = 3/4

What is the vertex of the parabola with equation y = 3x2 + 1?

Answers

Answer:

Step-by-step explanation:

This graph shows Arnie’s net gain or loss for the day after 200 people have played. What most likely explains these results?

Answers

Answer:

200 + 67 ^+ 8

Step-by-step explanation:

Help with math I am bad at it so if you could help me thank you

Answers

Answer:

The probability that Tara will select a blue marble from each bag is [tex]\frac{2}{27}[/tex].

Step-by-step explanation:

Since there are 15 marbles in the first bag and 9 marbles in the second bag, that means there are a total of 135 different combinations of one marble from each bag. Since there are 5 blue marbles in the first bag and 2 blue marbles in the second bag, there are 10 different possible combinations of one blue marble from each bag. The probability that Tara will select a blue marble from each bag can be represented as [tex]\frac{10}{135}[/tex] or [tex]\frac{2}{27}[/tex].

The data given for a football kicked from the field follows a quadratic model, h(x) = - 3x2 + 18x + 7. Where h(t) is the height in feet and t is the in seconds. Using this model, what is the maximum height the ball will reach?

43 ft
7 ft
34 ft
17 ft

Answers

Answer:

C) 34

Step-by-step explanation:

use -b/2a to find the x value of the vertex (3)

then plug 3 into equation

- 3(3)² + 18(3) + 7

the answer is 34

A school club needs 300 feet of rope for a project. They have the amounts of rope listed below.

• 2 pieces of rope that are each 16 yards in length

• 1 piece of rope that is 12.5 yards in length

• 1 piece of rope that is 123.25 feet in length

How much additional rope, in feet, does the school club need in order to have enough rope for their project?

Answers

Answer: You need an additional 132.25 ft

Step-by-step explanation:

It’s really just addition and then subtraction dude

Which pair of segments must be parallel? A. AB and CD B. AB and GH C. CD and EF D. EF and GH

Answers

Answer:

G and H

Step-by-step explanation:

though with that being said i may be wrong (im not scamming like other users with random answers im being for real)

Explain box and whisker and how does it work?

Answers

a box plot is a graph that summarizes numerical data based on quartiles, which divide a data set into fourths

Help please ASAP
2. A birthday present is placed into a rectangular
shoe-box. The box has the following dimensions: 3
inches by 7 inches by 8 inches. What is the minimum
amount of wrapping paper needed to cover the
entire box?
a.
146 sq. in.
b.
101 sq. in.
C
202 sq. in.
d.
168 sq. in.

Answers

Answer: 168 sq. in.

Step-by-step explanation: the shape is a cubiod the volume is lbh=3*7*8=168

Give the restrictions on the domain (the excluded values) of
5x-10/5x2 +5x-30

Answers

Answer: x = -3 and x = 2

Step-by-step explanation:

please help ill mark brainliest!

Answers

Answer:

subject?

Step-by-step explanation:

you can look at the image.

Find the volume of the solid.

The volume of the solid is____
cubic centimeters.

Answers

27 cubic centimeters

Will mark brainlist for correct answer

Answers

Answer:

I would say not here D.

Step-by-step explanation:

Because I found the area of the base first *the square* which is 4 x 11 = 44 and the rectangles are 4 x 14= 56 x 2 since there are 2 rectangles is 112. Then the triangles are 11x14=154/2=77 x 2 since there are 2 triangles is 154. Then we add up all those numbers 44+112+154= 310 not 308 *C*.

Hope I was able to help!

what is the value of x?

Answers

Answer:

37.5

Step-by-step explanation:

It’s all there in the picture will give brainlest to correct answer

Answers

Answer:

1. 10

2. 1 and 18

3. 17

4. 8

Which property would you use to simplify the following expression ? 3(y + 4)

Answers

Answer:

Distributive property

Step-by-step explanation:

You would use the distributive property to simplify this. The simplified expression is 3y+12

Answer:

Distributive property

Step-by-step explanation:

3(y + 4) ← multiply each term in the parenthesis by 3

= 3y + 12

Please help meee
plz tell me where the put the points also and what to write

Answers

Step-by-step explanation:

number of 1 2 3 4

pages

number of 4 8 12 16

photos

i hope it helps

Other Questions

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Subtract A. 3/4 B. 1/4 C. 3/16 D. 9/16

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Subtract
A. 3/4
B. 1/4
C. 3/16
D. 9/16