**Answer:**

25

**Step-by-step explanation:**

35,39,40,45,60

60-35=25

what is the answer to X-10=12

**Answer:**

x=22

**Step-by-step explanation:**

x-10=12

add 10 to each side..

x-10=12

+10 +10

12+10=22

x=22

im bad at explaining but hope it helps <3

The diagram shows a triangle. What is the value of w?

**Answer:**

A triangle has 180 degrees, so 44+13w+4w=180 Solve for w.

17w=136 w=8

**Step-by-step explanation:**

A racing car travels around a 2k circuit at 120km/h.

How many laps will it complete in

a) 30 mins b) 1 hour 12mins?

1k 2k 15k

**Step-by-step explanation:**

cgziaaoaoiaaiwjwjahBZHZISKANA S S

If f(x) = 2(3^x) + 1, what is the value of f(2)?

(1) 13

(3) 37

(2) 19

(4) 54

54 that’s the answer

**Answer:**

Given

F ( x ) = 3 x 2 + 1 , to find F ( − 2 ) , we have to just put

x = − 2 in the formula for F ( x ) .

therefore , F ( − 2 ) = 3 ( − 2 ) 2 + 1 = 3 ( 4 ) + 1 = 13 .

PLS HELP ASAP ILL MARK BRAINLIEST

I think it’s A or B

The answer is C. 1/2 is the product of the variables. I hope that helps!

If the value of x for normal distribution is 35, the mean of normal distribution is 65 and the standard deviation is 25, then calculate the standardized random variable, and P(X < 35).

Answer:

[tex]Z=-1.2[/tex]

Step-by-step explanation:

From the question we are told that:

Normal distribution [tex]x=35[/tex]

Mean of normal distribution [tex]\=x=65[/tex]

Standard normal distribution deviation [tex]\sigma= 25[/tex]

Generally the equation for standardized value is mathematically given by

[tex]Z=\frac{x-\=x}{\sigma}[/tex]

[tex]Z=\frac{35-65}{25}[/tex]

[tex]Z=\frac{35-65}{25}[/tex]

[tex]Z=-1.2[/tex]

Therefore the standardized value of x is

[tex]Z=-1.2[/tex]

HELP ME PLEASE I HAVE NO IDEA WHAT IM DOING

how do you find the area of overlap???

**Answer:**

subtracting the triangle on each side gives you the area of the overlapping section.

**Step-by-step explanation:**

Subtract the triangle on each side gives you the area of the overlapping section.

**Example in photo:**

Below. What is m∠1?

m∠1 =

**Answer:**

70 degrees

**Step-by-step explanation:**

The graph below is the solution for which sets of inequalities?

**Answer:**

**the first one**

**Step-by-step explanation:**

i did the test and got it right

**Answer**

1

**Step-by-step explanation:**

Express 6 : 12 in the form n : 1 . Give n as a decimal.

**Answer:**

6:1

**Step-by-step explanation:**

What is the radius of a circle that has an area of 89 square feet?

**Answer:**

5.32255ft

**Step-by-step explanation:**

A

π=89

π

**Answer:**

5.3

**Step-by-step explanation:**

The equation is A=πr²

The area is 89 so 89=πr²

89/π=r²

√89/π =r

r=5.322554

Which shows all the factors pairs of 45?

O A. 4,5

OB. 5,9

O C. 1,45

5,9

O D. 1,45

3, 15

5,9

O E. 1,45

3, 15

4,5

5,9

Which shows all the factors pairs of 45 ?

Factors pairs of 45 is (1 ,45 ) , (3, 15 ) , ( 5 , 9 )

One button is chosen at random from a bag of buttons.

The probability that it is yellow is 0.2.

What is the probability that the button chosen is not yellow?

BANANA BANANA BANANA BANANA

if i dont get this answer done by 7:30 my moms gonna b e mad at me, please help me and also please no files i dont understand them =_=

**Answer:**

gotchu.

c = 36

**Step-by-step explanation:**

First add five to each side.

c/4 = 9

then you multiply by four:

c=36

Plz help meee

Find the x and the y

Plz I need work to

Mannnnn god be with u on the final exam

what is 80° out of 2/5

**Answer:**

32

**Step-by-step explanation:**

** ****We**** ****put**** ****the**** **** ****fraction**** ****2****/****5**** ****then**** ****our**** ****new**** ****fraction**** ****side**** ****by**** ****side**** ****is****.****.****.**** **

** ****8****0****/****1**

** **

**2*********80****/****5*********1**** ****=**** ****160****/****5**

**Now**** ****we**** ****can**** ****divided**** ****by**** ****new**** ****numerator**** ****and**** ****denominator**** ****by**** ****simplify**** ****this**** ****fraction**** ****down**** ****to**** ****the**** ****lowest**** ****term****.**** **

**160****/****5**** ****=**** ****32**

**5****/****5**** ****=**** ****1**

**Put**** ****that**** ****together**** ****to**** ****complete**** ****the**** ****answer****:**

**32****/****1**** **

**The**** ****completed**** ****and**** ****simplified**** ****answer**** ****to**** ****this**** ****question**** ****what**** ****2****/****5**** ****of**** ****80**** ****is****:**

**32**

Tyra’s father is two years more than three times as old as she is. If Tyra is nine years old, how old is her father?

A-29

B-27

C-17

D-18

E-32

**Answer:**

A - 29

**Step-by-step explanation:**

she is Nine so

her dad will be

2+9×3

2+27

29

**Answer:**

hi how are you doing today Jasmine

Which expression is equivalent to

**Answer:**

[tex]-12(3x - \frac{3}{4} ) = -36x + (\frac{3*12}{4}) = -36x + (3*3) = -36x + 9[/tex]

option 4

Help pls?!!!! For brainlest and extra points

**Answer:**

12cm squared

**Step-by-step explanation:**

The area of a triangle is 1/2bh

A = 1/2 x 4 x 6

A = 4 x 3

A = 12 cm squared

**Answer:**

The answer is **B: 12 cm^2.**

**Step-by-step explanation:**

The **formula **for the area of a triangle is **b * h / 2** (base times height divided by two).

6 * 4 = 24

24 / 2 = 12

And since we're looking for area, the answer would be squared, as all areas are.

The answer: **12 cm^2.**

**Brainliest **would be really really greatly appreciated!!!!

Work out the length of x.

Give your answer rounded to 3 significant figures.

х

10.5 mm

1.6 mm

The diagram is not drawn accurately.

mm

1.6mm cuz yes and if wrong my bad g

what is the mean of the following data values? 53,71,89,10,87

**Answer:**

63

**Step-by-step explanation:**

Mean=Sum of all values/number of observation

=53+71+89+10+87/5

=310/5

=62

It's 62

Just took test

Mike measured the stage where his band was going to play to determine if it is a right triangle. Does the stage with side lengths of 36 feet, 48 feet, and 60 feet form a right triangle

**Answer:**

let

hypotenuse[h]=60ft

base[b]=36ft

perpendicular [p]=48ft

by using Pythagoras law

p²+b²=h²

48²+36²=60²

2896≠3600

since p²+b²≠ h²[**so**** ****the**** ****stage**** ****is**** ****not**** ****in**** ****a**** ****right**** ****angled**** ****tria****ngle****]****but**** ****it**** ****is**** ****scalene**** ****triangle**

8. Which choice is chord?

LG

CH

LM

CJ

**Answer:**

**Step-by-step explanation:**

LG: is a chord. Are there others?

CH: is a radius. C is the center of the circle.

LM: You have to draw in LM. LM would be a secant. It cuts the circle in exactly two places.

CJ: Anything coming from C and ending at the circumference is going to be a radius.

PLEASE HELP

WILL GIVE BRAINLIEST

**Answer:**

Decimal form: 7.25

Mixed Number: 7 1/4

**Step-by-step explanation:**

9 3/4 = 39/4 (times 9*4 then add 3, keep the denominator).

2 1/2 = 5/2 (times 2*2 then add 1, keep the denominator).

39/4 - 5/2

29/4 (simplify)

ANSWER- 7 1/4

**Answer:**

7 1/4

**Step-by-step explanation:**

I learned this in like 5th grade lol.

Melly wants to simplify the expression 323/5

**Answer:**

64 3/5

**Step-by-step explanation:**

Your answer would be 643 3/5, hope this helps!!

• The manager of a bookstore uses the equation 8 = p - 3.5 to find the price a student pays for a book.

Which situation could the equation represent?

• The sale price, s. of a book is $3.50 less than the original price,p.

• Use the equation 8 = p - 3.5 to help you complete the table.

Original Price in Dollars (p) 3.50 4.50 5.00 8.00

Sale Price in Dollars (s)

?

?

?

7

00

9

4

5

6

1

**Answer:**

**Step-by-step explanation:**

**Answer:**

0, 1.00, 1.50, and 4.50

**Step-by-step explanation:**

Hope this helps

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

**Answer:**

3 3.14 [tex]\pi[/tex] 3.142 22/7

One question PLZZZZZZZZZZZZ help

**Step-by-step explanation:**

30 ==> 8 + (30×3) = 8+90= $98

for $112 =

(122-8)÷3

= 114 ÷ 3 = **3****8**** ****people**

The equation of a line is y=mx+ 4. What is the value of m if the line passes through point (−3, 7)?

**Answer:**

m= -1

**Step-by-step explanation:**

plug in the coordinate (-3, 7) into y=mx+4 where (x, y)

7=-3m+4

solve for m and you get -1

:)

**Answer:**

[tex]\huge\boxed{m=-1}[/tex]

**Step-by-step explanation:**

We have

[tex]y=mx+4\\\\(-3,\ 7)[/tex]

Put the coordinates of the given point to the equation of the line:

[tex](-3,\ 7)\to x=-3,\ y=7\\\\7=-3m+4\qquad|\text{subtract 4 from both sides}\\\\7-4=-3m+4-4\\\\3=-3m\qquad|\text{divide both sides by (-3)}\\\\\dfrac{3}{-3}=\dfrac{-3m}{-3}\\\\-1=m\to m=-1[/tex]

Which of these is the algebraic expression for "six more than the product of seven and some number?"

6+(7n)

Six more than the product of 7 and a number

Six more than the product of 7 and a number

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