c = 5(F -32) /9; for F​

Answer:

1

Step-by-step explanation:

Given :

▪︎Length of height of this triangle = 16 cm

▪︎Length of base of this triangle = 4 cm

We know that :

[tex]\color{hotpink}\tt \: area \: of \: a \: triangle \color{plum}= \frac{1}{2} \times base \times height[/tex]

Which means :

The area of this triangle :

[tex] = \tt \frac{1}{2} \times 16 \times 4[/tex]

[tex] =\tt \frac{1}{2} \times 64[/tex]

[tex] = \tt \frac{64}{2} [/tex]

[tex]\color{plum} =\tt\bold{ 32 \: {cm}^{2} }[/tex]

▪︎Therefore, the area of this triangle = 32 sq.cm

Answer:

Yes 40/5 is 8

Step-by-step explanation:

40/5=8

Answer:

The answer is 25

Step-by-step explanation:

Answer:  candies are us has a better offer

Step-by-step explanation:

for the candies r us website, the price of the candies is 30*6 then times 0.8=$144

and for waxz, if you buy 3 get 1 free, then you at least have to buy 3 candies 9 times, and that would be 18*9 which equals 162, which is more expensive then waxz

hope this helps!

please make me brainliest! thanks!

Answer:

D

Step-by-step explanation:

it does not matter which side you put the eight.

Answer:

(3x+5)(x−3)

Step-by-step explanation:

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the quadratic equations.

Since, as the question told,

=>

[tex] \frac{ {x}^{2} }{3} - 3 = 0[/tex]

hence now solving we get as,

[tex] \frac{ {x}^{2} }{3 } = 3 [/tex]

now, we get as,

[tex] {x}^{2} = 9[/tex]

now, then

[tex] \sqrt{ {x}^{2} } = \sqrt{9} [/tex]

so finally, positive value of x is 3

Answer:

C and B

Step-by-step explanation:

if u observed carefully u will see option c has

5 boxes coverd out of 20

5*100/20

= 25%

AND IF U OBSERVED CARFULLY WILL SEE OPTION B

4 TRIANGLES ARE COVERED AND TOTAL TRIANGLES ARE 16 SO

100*4/16

= 100/4

= 25%.

HOPE ITS HELPFUL

PLS MARK AS BRILLENT

ABOVE ANSWER IS WROUNG

Answer:

a right-angle triangle sum up to 180°

Let ? be x

This implies that,

x+45°+88°=180°

x+133°=180°

x=180°-133°

x=47°

Answer:

it is 21ft

Step-by-step explanation:

Answer:

21 Ft

Step-by-step explanation:

7ft +4ft + 10ft​

7+4 = 11

11 + 10 = 21

21 Ft

Answer:

A= 105 in^2

B= 50 in^3

Step-by-step explanation:

Surface area is the area of all sides added

Volume is LengthxWidthxHeight divided by three

Answer:

5. 12 cm

6. 50 cm

5. in

Step-by-step explanation:

5. because 6*2 equal 12 and the formula for area is length times width.

6. because 10*5 equal 50 and the formula for area is length times width.

7. because 20/4 equals 5 and the formula for the length of one side is area/width.

Answer:

5. is a. 12cm. 6. is c.25cm. 7.  is c. 30 in

Step-by-step explanation:

Answer:

that is the first one and the last one.

Step-by-step explanation:

we have to check which ones have negative eight as y values so that is the first one and the last one.

if my answer helps please mark as brainliest.

Solutions are the values of an equation where the values are substituted in the variables of the equation and make the equality in the equation true.

The ordered pair that is a solution to y = -8 are:

(5, -8) and (-7, -8).

Solutions are the values of an equation where the values are substituted in the variables of the equation and make the equality in the equation true.

We have,

y = -8

We have the ordered pairs:

(5, -8), (-8, 9), (0, 6), and (-7, -8).

Now,

The solutions to y = -8.

y = -8 is a constant function.

This means,

Any value of x will give -8.

Now,

The ordered pair that is a solution to y = -8 are:

(5, -8) and (-7, -8).

Learn more about solutions to equations here:

https://brainly.com/question/545403

#SPJ2

Answer:

The headphones are now $40.60.

Answer:

Z

Step-by-step explanation:

Answer:

87

Step-by-step explanation:

hijbgvyuhbgvfctygvibhujhgvcfturugvybhugyvuftcgvuhbj

Answer:

the area = 25

Step-by-step explanation:

a= side length x side length

a = 5 x 5

a = 25

Answer:

Your answer is indeed correct.   f(-8) = 3

Step-by-step explanation:

[tex]f(x) = -x^{2} - 4x + 35\\f(-8) = -( -8)^{2} - 4(-8) + 35\\f(-8) = -64 + 32+ 35\\f(-8) = 3[/tex]

Answer:

answers is down there

Step-by-step explanation:

you can use fraction strips by using them 3/4 and 6/8 because they are equivalent  and that's just life :)

3/4 and 6/8 are equivalent numbers/fractions

The fractions are given as:

[tex]\frac 34[/tex] and [tex]\frac 68[/tex]

To model 3/4 using number lines, we do the following steps

To model 6/8 using number lines, we do the following steps

When both points are compared, then we find out that:

[tex]\frac 34 \equiv \frac 68[/tex]

Hence, 3/4 and 6/8 are equivalent

Read more about number lines at:

https://brainly.com/question/10851163

Answer:

qawsexdcrfvtgbyhunjikijuhytg5r4r5gt6hyjuiko

Step-by-step explanation:

Answer:

126 ft

Step-by-step explanation:

V= (area of base) x length

So you work backward and do 1,260 divided by 10 and get 126

Answer:

[tex](9x^3y^2)^2[/tex]

Step-by-step explanation:

The expression, as a square of a monomial, will be given by:

[tex](\sqrt{81x^6y^4})^2[/tex]

Now, we calculate the root, applying it's properties. So

[tex]\sqrt{81x^6y^4} = \sqrt{81} \times \sqrt{x^6} \times \sqrt{y^4} = 9 \times x^{\frac{6}{2}} \times y^{\frac{4}{2}} = 9x^3y^2[/tex]

The expression as a square of a monomial is given by

[tex](9x^3y^2)^2[/tex]

Answer:

im sorry i don't know the answer i just need to do this so that i can ask my question pls forgive me

Answer:  I think the answer is 32.

Step-by-step explanation:

Step-by-step explanation:

the first one is -6

and the last one is 11x

Answer:

12 feet

Step-by-step explanation:

Given: length = 15 feet, width = L x 80%

Unknown: width = ?

 width = L x 80%

        w = (15ft) x 80%     or (15ft) x .80

        w = 12 ft

Answer:

Formula of rectangle :-

l ×b

80/100 × 15 ×b

8/10 × 15 ×b

80/100 × 15 =b

8/10 ×15 =b

4/5 × 15 =b

4 × 3 = b

b = 12feet

b = 12 feet

Answer:

When we have  a set of N numbers like:

{x₁, x₂, ..., xₙ}

The mean of the set is:

M = (x₁ + x₂ + ... + xₙ)/N

In this case, we have the set:

{250, 280, 265, 245, 270, 255, 290}

So we have a set of 7 elements.

The mean of this set will be:

M = (250 + 280 + 265 + 245 + 270 + 255 + 290)/7 = 1855/7 = 265

So the mean number of stomata per mm of leaf surface is 265.