Answer:

I’m not sure but I. Think it’s a I guess

Step-by-step explanation:

Urgent please help..

108 !! ye i’m sorry mate i suck at maths

**Answer: I’m pretty sure it’s 15 cm **

**Step-by-step explanation:**

Suppose y varies directly with x, and y = 14 when x = 2. What direct variation equation relates x and y? What is the value of y when x = 6? Explain. Show your work

A. The equation y = 2x relates x and y. When x = 6, y =2(6) or 12.

B. The equation y = 14x relates x and y. When x = 6, y =14(6) or 84.

C. The equation y = 7x relates x and y. When x = 6, y =7(6) or 42.

Answer: C. The equation y = 7x relates x and y. When x = 6, y =7(6) or 42.

Step-by-step explanation:

Using direct variation with the formula:

y = kx

Since y =14, when x = 2.

y = kx

14 = 2k

k = 14/2

k = 7

Therefore, y = 7x

The value of y when x = 6 will be:

y = kx

y = 6k

Recall that k = 7

y = 6 × 7

y = 42

Therefore, the equation y = 7x relates x and y. When x = 6, y =7(6) or 42.

A girl successfully made 12 free throws yesterday today she made 150% as a nanny how many successful Fritos did she make today

Answer:

18 throws

Step-by-step explanation:

Given data

Number of throws= 12

Let us 150% if 12

=150/100*12

=1.5*12

=18 throws

Hence she made 18 throws today

the heights of the peach trees in an orchard are normally distributed with a mean of 12.5 feet and a standard deviation of 1.8 feet.

what is the height of a peach tree with a z-score of -0.5?

Enter your answer rounded to the nearest tenth, in the box.

**Answer:**

i think 1.8 not sure tho

**Answer:**

Z-score Formula: z = (x - μ)/σ

Plug in: -0.5 = (x - 12.5)/1.8

Solve: -0.5 * 1.8 = x - 12.5

-0.9 = x - 12.5

-0.9 + 12.5

x = 11.6

Therefore, the height of a peach tree with a z-score of -0.5 is **11.6 feet**.

3. Find the balance of a savings account at the end of 15 years if the interest

earned each year is 6.3%. The principal is $700.

**Answer:**

The balance of the savings account in 15 years will be $1,750.24.

PPPPPPPPPPPPPPPPPLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLZZZZZZZZZZZZZZZZZZZZZ Help its due by end of day i relay need a good grade

**Answer:**

first question

AB=CD=15cm

BD=AC=8cm

AB=CD=15cm

BD=AC=8cm

First equation ^

BD=AC=8cm

First equation ^

Help 15 points!!

A central angle of a circle of diameter 6 cm measures 86°. What is the length of the intercepted arc?

A)

2.8 cm

B)

4.5 cm

C)

5.1 cm

D)

9 cm

Answer:

B)

4.5 cm

Step-by-step explanation:

The formula for arc length when our central angle is in degrees =

2πr(θ/360)

θ = 86°

Diameter = 6cm Radius = Diameter /2

Radius = 6cm/2 = 3cm

Hence,

Intercepted arc length = 2 × π × 3 (86/360)

= 2 × π × 3 × 0.2388888889

= 4.5029494701 cm

Approximately = 4.5 cm

Option B is the correct answer

85 POINTS!!! Just please help.

**Answer:**

c

**Step-by-step explanation:**

...............................

In numerology, the letter Y can be a vowel or a consonant

Help please and Thanks :))

Creating a government based on religious

What value of x makes x - 10 = -5 true?

-5

15

5

-15

**Answer:**

5

**Step-by-step explanation:**

x - 10 = -5

+ 10. +10

x = 5

hope this helps

Practice Triangle Ratios (Sides) Find the value of c. Round to the nearest tenth!

**Answer:**

30.6688

**Step-by-step explanation:**

We usually use the formula SOHCAHTOA meaning Sine = opposite side/hypotenuse Cosine = opposite side /hypotenuse then Tangent = Opposite side/Adjacent side. We then say Tan61°= x/17 to get the height as 30.6688 PS/ Hypotenuse is the slanting side of the triangle

9.8 ft

4f

12 ft

Find the Area of this figure

I think it’s 470.4 ft

He base rate for a state's workers compensation insurance for a service station attendant is $5.12 per $100.00 paid in wages the payroll for scott park service station for march is 5,784.00. What is the monthly premium for workers compensation insurance?

**Answer:**

$2961.41

**Step-by-step explanation:**

Base rate for a state workers compensation insurance = $5,12 per $100 paid in wages

Scott park payroll for march = $5784 ( inclusive of insurance payment )

Determine the monthly premium for insurance

$5.12 = $100

First; calculate how many $100 are in $5784

= 5784 / 100 = 578.4

Hence the monthly premium for workers compensation insurance

= $5.12 * 578.4

= $2961.41

find c

A. square root of 7 and 2

B. 14

C. 7

D. square root of 7 and 3

can you please help.

**Answer:**

3.74-a

7

2.64

4.58

**Step-by-step explanation:**

hope it helps please mark me as brainlist

HELP ASAP!! Which of the following will result in an irrational number? Select all that apply.

A. -√3 +2

B. √2*√3

C. √27*√ 3

D. 3√7 + 2√7-5√7

**Answer:**

A and B.

**Step-by-step explanation:**

The **irrational number **are -√3 +2 and √2 x √3.

Any **number **that cannot be **stated** as a **fraction **for any integers is considered to be **irrational**. The decimal **expansions **of irrational numbers are **neither** **periodic **nor do they **come **to an **end**. Every number that is transcendental is illogical.

Given:

A) -√3 +2 is an **irrational **number.

B) √2 x √3 = √6, which is an **irrational **number.

C) √27 x √ 3

= 3√3 x √3

= 3 x 3

= 9, which is a **rational **number.

D) 3√7 + 2√7-5√7

= 5√7- 5√7

= 0, which is a **rational **number.

Learn more about **irrational number** here:

https://brainly.com/question/17450097

#SPJ2

3.71 × 1,000 pls need answer

Answer: 3,710

Step-by-step explanation:

Ana participated in a charity walk. She

raised $0.25 for each 1/2

mile that she

walked. The first day, Ana walked 11 miles.

The second day, she walked 14 miles.

How much money did Ana raise?

**Answer:**

if $0.25 for each mile, then $1.00 =1 mile.

so the first day would be = $1=1mile

$n=11 miles

= 1n= 11×1=$ 11

**Step-by-step explanation:**

and the 2nd day is = 14×1= $14.

So the answer is 14+11=$25.00

ABCD is a trapizoid of bases [AB] and [DC], M and N are the midpoint of [AD] and [BC] if DC=11cm and MN=9cm then AB=

**Answer:**

[tex]AB = 7[/tex]

**Step-by-step explanation:**

**Given**

[tex]DC = 11[/tex]

[tex]MN = 9[/tex]

**Required**

Find AB

**Since MN is the midpoint, then:**

[tex]MN = \frac{1}{2}(AB + DC)[/tex]

[tex]9 = \frac{1}{2}(AB + 11)[/tex]

**Multiply by 2**

[tex]2 * 9 = \frac{1}{2}(AB + 11)*2[/tex]

[tex]18 = AB + 11[/tex]

[tex]AB = 18 - 11[/tex]

[tex]AB = 7[/tex]

Mark correct answer for wrong ones.

Except one needs to answers I haven't gotten to yet. Correct answer gets brainliest!

Answer: Can I see a better pic?

Step-by-step explanation:

Answer: D and C

Step-by-step explanation:

help a girl out please

Answer:4

Step-by-step explanation:ts is = ed

Simplify the following expression: (2x2+3x−4)−(4x2−7x+1)

A

−2x2+10x−5

B

2x2−4x−3

C

−8x2+21x+4

D

−2x−4x−5

The answer for this problem is B

The proportional relationship between the distance driven and the amount of time driving is shown in the

following graph.

Which statements about the graph are true ?

A. The y- coordinate of point A represents the distance driven in 4 hours.

B. The distance driven in 1 hour is 80 km

C. None of the above

The **distance** driven in **1 hour** is **80 km**. Therefore, **option B **is the **correct answer**.

The given time graph shows the proportional relationship between the distance driven and the amount of time driving.

What is a distance-time graph?If an **object** moves along a **straight line**, the **distance** travelled can be represented by a **distance-time graph**. In a distance-time graph, the **gradient** of the line is equal to the **speed** of the object. The greater the gradient (and the steeper the line) the faster the object is moving.

From the **graph**, we can see that **object A **moved **400 km** in** 5 hours** time.

So, in 1 hour the **distance** travelled by object =400/5=**80 km**

Therefore, **option B **is the **correct answer**.

To learn more about the **distance-time graph **visit:

https://brainly.com/question/1378025.

#SPJ5

A ball is dropped from a height of 180 meters. The height of the ball can be represented by

-5t2 + 180, in meters, when t represents the time in seconds since the ball was dropped.

Which expression represents the height of the ball In factored form?

A) -5(t+6)^2

B) -5(t-6)^2

C) -5(t+6)(t-6)

D) (5t-3)(80t+3)

I think it is C but it also could be B as well

When 'x' is multiplied by a number inside the parentheses, it causes what type of

transformation:

i am just answering for points

Classify the triangle based on its sides

*If** **you are** **helped** **with** **my answer** **pls tag** **me brianliest** *

*I** **really** **want** **it** *

*THANK** **YOU**.**.**.**.**.**.**.**.** *

1 Roxie is coloring a rectangle sheet of paper. If the base of the rectangle is 8 inches and the height is 11 inches. What is the area Roxie colored?

88 inches. Area = base x height so 8 x 11 = 88

Help me with this please fast!

**Answer:**

36 Degrees

**Step-by-step explanation:**

Pretty simple step-by-step explanation

Mario walked 250 ft south then 430 ft west. How far is he from the starting point? Round off answers to the nearest hundredths place.

Answer:

497.39 FEET

Step-by-step explanation:

Please check the attached image for a diagram of the bearings

This question can be solved using Pythagoras theorem

The Pythagoras theorem : a² + b² = c²

we want to determine the value of c

250² + 430² = 247400

c = √247400 = 497.39 feet

PLEASE HELP WILL GIVE BRAINLIEST!

A dart board contains 20 equal sized sectors numbered 1 to 20. A dart is randomly tossed at the board 10 times. what is the probability that the dart lands in sector 20 exactly 5 times?

Answer:

1/2

Step-by-step explanation:

There are a total of 20 sections on the board. And a dart hit that the section labeled 20 a total of 5 times, throwing a total of 10 darts. So, if you take these two numbers and and put them into the fraction: 5/10 and then simplify it you will get 1/2. Hope this helps.

**Answer:**

It's 6.09 x 10^-5.

**Step-by-step explanation:**

These other answers did not pay attention in school.

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at the end of which of the following code segments is the value of sum the same as the value of sum at the end of the preceding code segment?
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