Help me with this!! I will mark Brainliest!!!

Answer:

n is 6

Step-by-step explanation:

because sum means addition and if you subtract 9 by 3, you get 6, so we now know that the missing number is 6 because when you add 6 and 3, you get 9. :)

The statement in the mathematical form will be n + 3 = 9. And the value of the variable 'n' will be 6.

The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.

The act of converting a specified statement into an expression or equation is known as a sentence-to-equation transformation.

The sum of a number n and 3 is 9. Then the equation is given below.

n + 3 = 9

Simplify the equation, then we have

n + 3 = 9

n = 9 - 3

n = 6

The statement in the mathematical form will be n + 3 = 9. And the value of the variable 'n' will be 6.

More about the solution of the equation link is given below.

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Answer:

10.50

Step-by-step explanation:

Answer:

Step-by-step explanation:

9000 is 60% of what number?

9000=0.6*X

9000/0.6=X

X=$15000

Answer:

Using the logarithmic Function

the answer is 3/2

Answer:

10

Step-by-step explanation:

Answer:

The GCF is 10

Step-by-step explanation:

The following factors that fit into 20 and 50 are as follows

1

2

5

10

We can go higher than 10, BUT, we would have to multiply that number by a decimal.

Therefore, 10 is greatest common factor

Answer:

f(n) = -34 -3(n - 1)

Step-by-step explanation:

The explicit formula for f(n) is given below:

Given that

f(1)= -34

f(n)=f(n−1) - 3

Based on the above information

f(n) = a1 +d(n -1)

a1 = -34

d = -3

So

f(n) = -34 -3(n - 1)

This above represent an explicit formula

Answer: 'Percent (%)' means 'out of one hundred':

p% = p 'out of one hundred',

p% is read p 'percent',

p% = p/100 = p ÷ 100.

8% = 8/100 = 8 ÷ 100 = 0.08.

100% = 100/100 = 100 ÷ 100 = 1.

Step-by-step explanation:

To calculate percentage decrease:

First: work out the difference (decrease) between the two numbers you are comparing. Then: divide the decrease by the original number and multiply the answer by 100. If your answer is a negative number, then this is a percentage increase.

Answer: 60

How?: Well, we know that we have a 0.75 chance for tails. And on a coin, there is heads and tails. So, we multiply 0.75 (tails) by 320 and then divide that by 4. We do this because there is a 0.75 and 1 = 1.00. 1.00 - 0.75 = 0.25. 0.25 = 60

Answer:240

Step-by-step explanation:

Answer:

they have to be protected, people have to work harder to protect them, and their habitats. The image below might help. (I hope this helps sorry if not!)

The recursive rule for the endangered turtle is to create critical habitats that would ensure their survival.

This means that based on the threatening activities of humans in their habitats, they are about to become extinct.

To prevent this from happening, the Endangered Species Act (ESA) has created habitats that are vital to the conservation of the animal.

Read more on endangered animals here:

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Answer:

8. [tex]-\frac{1}{9}[/tex] and 1

9. [tex]-\frac{1}{2}[/tex] and -5

Step-by-step explanation:

Hope this helps ;)

Answer:

9

Step-by-step explanation:

because the paragraph is telling you 9 of the 18 customers want mustard on their hot dog so the paragraph is telling you de answer

Answer:

57

Step-by-step explanation:

First, write the experimental probability as a fraction in simplest form.

P(mustard)

=

mustard

total

=

mustard

mustard+other

=

30

30+10

=

30

40

=

3

4

The experimental probability is

3

4

.

We can predict the outcome of the second set of trials by assuming that the ratio will be the same as in the first set of trials. Write a proportion by setting the two ratios equal to each other, then solve.

3

4

=

n

76

3

4

(476)

=

n

76

(476) Multiply both sides by (476)

376

= 4n Simplify

228

= 4n Simplify

57

= n Divide both sides by 4

You would expect 57 of the next 76 customers to want mustard.

Answer:

we cant answer if we dont know what sin A is

Answer: 2.456 x 10^11

Step-by-step explanation:

You move the decimal to the left until there’s no more zeroes

Answer:

there :D

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the  

10 . If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

2.456 ×  10  to the power of 11

answer:

you just have to shrink it down to 4cm then to 2cm

i wish i could help out more, but i would need to have access to the form

hopefully, this helps anyhow :)

good luck

have a great day !!

Answer:

a=0.5 in

b=1.14 in

c=3.74 in

Step-by-step explanation:

Answer:

Try searcing it up

Step-by-step explanation:

chances are its already been answered

Answer:

I'm pretty sure you would need a battery...

Answer:

0.5

Step-by-step explanation:

11 / 21 = 0.5238

0.5238

* If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down.

Therefore it's 0.5238 = 0.5

0.5 is the decimal number nearest to tenth of 11/21.

A number system is defined as a system of writing to express numbers.

Given,

11/21

Eleven divided by twenty one.

0.5238

If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up.

If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down.

0.5 is the decimal number nearest to tenth.

Hence, 0.5 is the decimal number nearest to tenth of 11/21.

To learn more on Number system click:

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Answer:

-1/2

Step-by-step explanation:

slope=rise/run

rise is up or down

run is right or left

5/-10= -0.5= -1/2 or -5/10= -0.5= -1/2

the answer is -1/2

Answer:

14/21

Step-by-step explanation:

14/21 is divisible by 7, and can reduce to 2/3

Answer:

see i have posted my pic

Step-by-step explanation:

please mark me as brainliest

Answer:

5

Step-by-step explanation:

5/6 x 6 = 30/6

Basically just multiply the numerator and whole number to get the new numerator. Put that on top of the denominator and then convert it to the simplest fraction (if necessary).