Need help only on 12

Need Help Only On 12

Answers

Answer 1

Answer:

y = 3

Step-by-step explanation:

4 (1/2) + y = 10 (1/2)

2 + y = 5

-2 -2

y = 3


Related Questions

What is the final selling price of a $150 phone with 230% markup and then 7% sales tax

Answers

Answer:

sorry i don't know

Answer:369.15

Step-by-step explanation:

ASAP

(AND HOW DID YOU GET THE ANSWER)

- Will mark brianist

Answers

its c

Step-by-step explanation:

Answer:

A) The mean would increase

Step-by-step explanation:

determine whether the sequence is geometric. if so, find the common ratio. -3125, 625, -125, 25,....​

Answers

geometric. Answer C) -1/5

Does the graph shown below represent y as a linear function of x?

Answers

Answer:

No, it does not.

Step-by-step explanation:

A linear function of x will form a straight (non-vertical) line on a graph.

This is caused directly by the equation

y = ax + b

For some constant a and b, which means that the rate of change is constant.

List at least 5 numbers greater than -1 but less than 2

Answers

Answer:

0, 1, 1.5, 1.8, 1.3

Step-by-step explanation:

Tan C=
Help help help

Answers

Answer:

I believe the ans is (B) 40/9

Answer:

The answer is B. 40/9.

Step-by-step explanation:

We know, tan= opposite/adjacent

so, tan C = 40/9

asap please !
Suppose that an insurance company has broken down yearly automobile claims for drivers from age 16 through 21 as shown in the following table. How much should the company charge as its average premium in order to break even on costs for claims?

Answers

Answer:

?

Step-by-step explanation:

What is the answer pls I will mark as brainless

Answers

Answer:

-10

Step-by-step explanation:

24+8-(7x6)

You are playing a game using this spinner. You get one spin on each turn. Provide a probability model.

Answers

Answer:

THE ANNOYING ORANGE THE ANOYING ORANGE THE ANNOYING ORANGE THE ANNOYING ORANGE!!!!!!!

Step-by-step explanation:

Answer:

1:4 is the ratio

Step-by-step explanation:

2:8 simplified is 1:4

not sure if this is exactly the right answer but I hope it helps

Need help ASAP please

Answers

Answer:

C

Step-by-step explanation:

Given

x² - 36 = 0 ( add 36 to both sides )

x² = 36 ( take the square root of both sides )

x = ± [tex]\sqrt{36}[/tex] = ± 6

That is x = - 6, x = 6 → C

The correct answer is C

Which inequality has the solution shown?

Answers

the answer should be d

3.2 ft 2 fti2 ft 4 ft ft2 plz help​

Answers

what's the question?

Answer:

Step-by-step explanation:

Which choice is equivalent to the expression below?

Answers

From question
20^1/2 - 5^1/2 + 45^1/2
= 2(5)^1/2 - (5)^1/2 + 3(5)^1/2
=4(5)^1/2 is answer so
B is right answer

What is the volume of a sphere with a diameter of 49.3cm, rounded to the nearest tenth of a cubic centimeter?

Answers

The answer is V≈62739.26cm³

given - 4x/7greater 10

Answers

Answer:

x > 17.5

Step-by-step explanation:

So we are given that; [tex]\frac{4x}{7} > 10[/tex]

=> First multiply 7 on each side of "="

4x = 70

=> Now divide 4 on each side

=> x > 17.5

Hope this helps!

8. The bottom part of this block is a rectangular prism. The top part is a square pyramid. You want to
cover the block entirely with paper. How much paper do you need? Show ALL steps to find the
amount of paper. Do not use units in your answer. Enter the number only.
7 cm
5 cm
<
6 cm
6 cm
(The figure is not to scale)
Amount of paper:

Answers

Answer:

Amount of paper need = 140 cm²

Step-by-step explanation:

Given:

Length of rectangular prism = 5 cm

Width of rectangular prism = 5 cm

Height of rectangular prism = 4 cm

Base of triangular side = 5cm

Height of triangular side = 6 cm

Find:

Amount of paper need

Computation:

Amount of paper need = Curved surface area of rectangular prism +  Curved surface area of square pyramid

Amount of paper need = 2h(l + b) + 4[Area of triangle]

Amount of paper need = 2h(l + b) + 4[(1/2)(b)(h)]

Amount of paper need = (2)(4)(5 + 5) + 2[(5)(6)]

Amount of paper need = (8)(10) + 2[30]

Amount of paper need = 80 + 60

Amount of paper need = 140 cm²

Which number is equivalent to 6^2x6^3

Answers

Answer: 6^5

Step-by-step explanation:

Answer:


7776 is the answer

Solve.
-7 2/3+ (-5 1/2) +8 3/4= _
6 7/12
-4 2/3
-21 11/12
-4 5/12

Answers

I believe the answer is -4 5/12

I’ll mark the first person to answer

Answers

Answer:

$3.00 per person $8.00 per vehicle

Step-by-step explanation:

2x3=6    6+8=14

4x3=12   12+8=20

8x3=24  24+8=32

Hope this helps

Put the puzzle together by solving Last week, Alina walked 1.7 miles on Saturday and 2.56 miles on Sunday. How many miles did she walk last weekend?​

Answers

Answer:

She walked 4.26 miles

Step-by-step explanation:

I just added both the miles given to get total miles walked on the weekend

3. Solve triangle ABC if a = 4, b = 6, and c = 5.
Show work

Answers

Answer:

4 x 6 x 5= 120 divided by 2 equals 60 because 4 x 6 = 24 x 5 = 120 and u divide by 2 when its a triangle. :) hope this helps

Step-by-step explanation:

https://socratic.org/questions/in-triangle-abc-a-4-b-6-c-8-how-do-you-find-the-cosine-of-each-of-the-angles

Before rock climbing, Michelle wants to know how

high she will climb. She places a mirror on the

ground and walks backward until she can see the

top of the cliff in the mirror. She drew a sketch of

the situation. What is the height of the cliff?

Answers

Answer:

22 feets

Step-by-step explanation:

From the diagram attached :

We have two similar triangles which can be related proportionally :

Hence ;

Mitchell's height / distance from mirror = cliff height / cliff distance

Michelle's height = 5.5

Michell's distance from mirror = 4

Cliff height = h

Cliff distance from mirror = 16

We have ;

5.5 / 4 = h / 16

Cross multiply :

4 * h = 5.5 * 16

h = 88 / 4

h = 22 feets



An automobile's velocity, starting from a complete stop, is v(t) =140t/5t - 6 where v is

measured in feet per second. After what elapsed time would the automobile reach a

velocity of 44 Feet per second?

Answers

Answer:

3.3 seconds

Step-by-step explanation:

v(t) =140t/5t - 6 where v is velocity

The time, t when, v = 44 ft/s

Put v = 44 ft/s in the equation :

44 = 140t / 5t - 6

44(5t - 6) = 140t

220t - 264 = 140t

-264 = 140t - 220t

-264 = - 80t

Divide both sides by 80

264 / 80 = 80t/80

3.3 = t

Hence, automobile will reach a velocity of 44 ft /s after 3.3 seconds

The elapsed time would the automobile reach a velocity of 44 Feet per second is 3.3 seconds

Calculation of the elasped time:

Since

An automobile's velocity, starting from a complete stop, is v(t) =140t/5t - 6 where v is measured in feet per second.

So, the time should be

[tex]44 = 140t \div 5t - 6[/tex]

44(5t - 6) = 140t

220t - 264 = 140t

-264 = 140t - 220t

-264 = - 80t

3.3 = t

Hence, The elapsed time would the automobile reach a velocity of 44 Feet per second is 3.3 seconds

learn more about time here: https://brainly.com/question/24308516

Find the volume.
5cm
10 cm
15 cm

Answers

Answer:

750

Step-by-step explanation:

10x15x5=750

Hope this helps!

Have a lovely day!

Answer:

The volume is 5x5x5 or 125cm ^3

Step-by-step explanation:

The basic formula for the area of a rectangluar shape is lenghx, width x, and high

A bird flying at an altitude of 50 feet spies a worm in the ground up ahead. How far must the bird travel to the worm if the angle of depression from the bird to the worm is 56°?

Answers

Answer:

33.7 ft

Step-by-step explanation:

We solve the above question using Trigonometric function of Tangent

tan θ = opposite/adjacent

θ = 56°

Opposite = 50 ft

Adjacent = x

Cross Multiply

tan 56 = 50 ft/x

Cross Mulitiply

tan 56 × x = 50ft

x = 50ft/tan 56

x = 33.725425842 ft

Approximately = 33.7 ft

The bird must travel 33.7 ft to meet the worm

10km 12km 13km 3km find the area

Answers

Answer:

Step-by-step explanation:

PLEASE I NEED SOME HELP WITH MATH

Answers

Answer:

28 cm area

Step-by-step explanation:

PLEASE HELP!

Prove that the diagonals of a parallelogram bisect each other. The midpoints are the same point, so the diagonals ___


A. are perpendicular to each other

B. are parallel to each other

C. bisect each other

D. have the same slope

Answers

Answer:

C

Step-by-step explanation:

they bisect each other if all diagonals have the same midpoint!!!

What is missing from the graph?

HELP I WILL GIVE BRAINIEST

Answers

Answer:

I think the title is missing from the graph

Answer:

Y-intercept maybe? since the given function doesn't have a point where x = 0

Or it could also be the x and y-axis are not labeled

I'm so sorry if this is wrong but i hope this helps!

pleas help due to night​​

Answers

Answer:

w = 28.4 yds

Step-by-step explanation:

P = 12.7 + 4 + 2w

73.5 = 16.7 + 2w

56.8 = 2w

w = 56.8/2

w = 28.4

Answer:

w = 28.4 yards. Sorry need the points.

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