if the body temperature in 98.6. what is the temperature in celcius
​

Answer:

16 hours

Step-by-step explanation:

Given

[tex]Initial = -124[/tex]

[tex]Rate = 8[/tex] per hour

Required

Determine the number of hours it gets to 4 degrees

Let the temperature at every hour, h be T.

So, we have:

[tex]T = Initial + Rate * h[/tex]

[tex]T = -124+ 8* h[/tex]

[tex]T = -124+ 8h[/tex]

To calculate the time it gets to 4 degrees. We first substitute 4 for T; then solve for h

[tex]4 = -124+ 8h[/tex]

Collect Like Terms

[tex]8h = 4 + 124[/tex]

[tex]8h = 128[/tex]

Solve for h

[tex]h = \frac{128}{8}[/tex]

[tex]h = 16[/tex]

Answer:

Step-by-step explanation:M+F=39

M+F=39

F=M-9

Substitute

M + M - 9 = 39

2M = 48

M=48/2

M=24

24+F=39

F=39-24=15

F=15, M=24

Answer:

15 females

24 males

Step-by-step explanation:

Given;

39 students total

9 more male student than female

1. Set up an equation

Call the number of female student "x"

Since there are 9 more male students, the number of male students is (x + 9),

Assuming those are the only genders in the class, the equation formed is;

females + males = total

x + x + 9 = 39

2. Solve,

Simplify and inverse operations;

x + x + 9 = 39

2x + 9 = 39

2x = 30

x = 15

15 females

24 males

Answer:

If that's the whole question then what exactly are we trying to solve here?

Step-by-step explanation:

Answer:

3335552255442882283222333

Answer:

32 paintings

Step-by-step explanation:

You have to divide 8 by [tex]\frac{1}{4}[/tex]

turn 8 into a fraction by putting a 1 under it, [tex]\frac{8}{1}[/tex], and flip the other fraction, [tex]\frac{4}{1}[/tex]

now, you multiply the fractions

[tex]\frac{8}{1}[/tex] ×[tex]\frac{4}{1}[/tex]= [tex]\frac{32}{1}[/tex], so you get 32 over one, which you can just simplify into 32

Brian can make 32 paintings.

The solution is, Brian can make 32 paintings

In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.

here, we have,

You have to divide 8 by

turn 8 into a fraction by putting a 1 under it, 8/1 , 4/1 and flip the other fraction,

now, you multiply the fractions

8/1×4/1=32 ,

so you get 32 over one, which you can just simplify into 32

Brian can make 32 paintings.

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Answer:

x=20 hope this helps :)

The value of X is 20.

To find this answer, you must first find the least common denominator of both fractions. In this case, the LCD is 36.

Next, you multiply the left side by 4/4. The fraction 4/4 is simply found by dividing the right side denominator (36) by the left side denominator (9). 9 goes into 36 4 times.

5/9 * 4/4 = 20/36.

Thus meaning X = 20. I hope this helps!

Answer:

1 unit left and 4 units down

Answer:

Step-by-step explanation: it’s D on edge

The inverse function is,

⇒ k⁻¹ (x) = -16 (x + 8)

What is Inverse function?

The inverse function returns the  original value for which a function gave the outputs.

Given that;

The function is,

k (x) = -1/16 x - 8

Now, Find the inverse function as;

k (x) = -1/16 x - 8

Substitute k (x) = y,

y = -1/16 x - 8

Find the value of x in terms of y,

y = -1/16 x - 8

y + 8 = -1/16 x

16 ( y + 8 ) = -x

x = -16 ( y + 8 )

Replace x and y,

y = -16 ( x + 8 )

Thus, The inverse function is,

⇒ k⁻¹ (x) = -16 (x + 8)

Learn more about the inverse function visit:

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Answer:

The answer is 30

Answer:

y = 30

Step-by-step explanation:

There are 2 ways to find the answer to this.

#1

The relationship between x and y is y = x+13.

x is 17 so 17+13 would equal y.

17+13 = 30

y = 30

#2

rule for y: y increases by 4

26+4 = ?

26+4 = 30

y = 30

Answer:

Personal Experience

Step-by-step explanation:

Scorpio

Answer:

In my honest opinion I'd say Leo

Answer:

Its B

Step-by-step explanation:

Answer:

135

Step-by-step explanation:

100% = 450

1% = 4.5

30% = 4.5 x 30 = 135

Answer:

3 3/20

Step-by-step explanation:

so you make the denominator the same for the two numbers shown. I did 20. So 3/5 turns into 12/20 and 1/4 turns into 5/20 (you can do 12 if you like for the denominator also) So now, the equation is 3 12/20 minus 5/20, which i got 3 3/20.

Answer:i may not be right but i think its A

Answer:

B is correct

Step-by-step explanation:

Answer:

x+6+x+8=10

2x+14=10

2x=-4

x= -2

Ratio of two numbers = 2:3

The larger number = 6

Let the smaller number be x.

Which means :

[tex] =\tt 2 : 3 \: = \: x : 6[/tex]

[tex] = \tt \frac{2}{3} = \frac{x}{6} [/tex]

[tex] =\tt 2 \times 6 = 3 \times x[/tex]

[tex] =\tt 12 = 3x[/tex]

[tex] =\tt x = \frac{12}{3} [/tex]

[tex]\hookrightarrow\color{plum}\tt \: x = 4[/tex]

▪︎Therefore, the smaller number = 4

36 compared to 6 = [tex] \tt \frac{36}{6} [/tex]

Let the number be x.

Which means :

[tex] = \tt \frac{36}{6} = \frac{x}{3} [/tex]

[tex] =\tt \frac{36 \div 2}{6 \div 2} = \frac{x}{3} [/tex]

[tex] =\tt \frac{36}{6} = \frac{18}{3} [/tex]

▪︎Therefore, the fractional number [tex] \tt \frac{18}{3} [/tex] is equal to [tex] \tt \frac{36}{6} [/tex].

Number of Rose's for 24 red Rose's = 6

This can be written in a ratio as 24:6

Number of roses = 8

Let the number of red roses for these roses be x.

Which means :

[tex] =\tt \frac{24}{6} = \frac{x}{8} [/tex]

[tex] =\tt 24 \times 8 = 6 \times x[/tex]

[tex] =\tt 192 = 6x[/tex]

[tex] =\tt x = \frac{192}{6} [/tex]

[tex]\hookrightarrow \color{plum}\tt x = 32[/tex]

▪︎Therefore, 32 red roses are there if there are 8 roses.

Number of children for 2 adults = 7

This can be written in a ratio as 7:2

Number of children in the plaza = 21

Let the number of adults be x.

Which means :

[tex] = \tt \frac{7}{2} = \frac{21}{x} [/tex]

[tex] =\tt7 \times x = 2 \times 21 [/tex]

[tex] =\tt 7x = 42[/tex]

[tex] =\tt x = \frac{42}{7} [/tex]

[tex] \hookrightarrow \color{plum}\tt \: x = 6[/tex]

▪︎Therefore, 6 adults were there in the plaza.

Cost of 12 pencils = P60

Cost of 1 pencil :

[tex] = \tt \frac{60}{12} [/tex]

[tex] =\tt P5[/tex]

Thus, the cost of one pencil = P5

Cost of 25 pencils :

= Cost of one pencil × 25

[tex] =\tt 5 \times 25[/tex]

[tex] \color{plum}=\tt \: P \: 125[/tex]

▪︎Therefore, the cost of 25 pencils = P125

Answer:

x=12

Step-by-step explanation:

The diagonals are angle bisectors, so 4x+22 = 6x-2

Answer:

6 in is the answer to this question

Answer:

C

Step-by-step explanation:

Answer:

Answer is B

Step-by-step explanation:

7y+21=5y+8

2y=-13

y= -6.5

Answer:

36

Step-by-step explanation:

6^2 = 6 × 6

----------------

6×6 = 36

Answer:

6² = 36

Step-by-step explanation:

6 squared is 6 · 6. Hence, 36.

Answer:

Isosceles acute

Step-by-step explanation:

2 of the sides are the same and 1 is different therefore it is isosceles. Alol the angles are acute.

Answer:

the distributive property of 3(13+5)=(3*13)+(3*5)=39+15=54

18 multiple by 3 answer 57

Answer:

[tex]\boxed {\boxed {\sf z=2.2}}[/tex]

Step-by-step explanation:

The z-score tells us how many standard deviations a value is away from the mean.

The formula is:

[tex]z=\frac{x- \overline{x}}{s}[/tex]

where x is the value, [tex]\overline {x}[/tex] is the mean, and s is the standard deviation.

We want to find the z-score for the score of an 83, the mean is 72, and the standard deviation is 5.

[tex]x=83 \\\overline {x}= 72 \\s=5[/tex]

Substitute the values into the formula.

[tex]z=\frac{83-72}{5}[/tex]

Solve the numerator.

[tex]z=\frac{11}{5}[/tex]

Divide.

[tex]z=2.2[/tex]

The z-score is 2.2, which means the score of 83 is 2.2 standard deviations above the mean.

Answer:

x = 5

$15.00 is the total amount of money Jamal has right? To find the remaining amount of money Jamal has subtract 15 - 7.5 (price of nachos) = 7.5 (remaining amount of money Jamal has.) Now for part 2, since the sour straws are $1.50 each you just have to multiply X to get close as close to the remaining amount of money as possible.

1.50× 5 (amount of sour straws) is equal to 7.50 (price of 5 sour straws).

To check your answer let's add the price of nachos (7.50) and 5 sour straws (7.50) which is 15.00 the total amount Jamal brought with him.

Let me know if you have any other questions :)

Answer:

I do not know

Step-by-step explanation:

Answer:

91.2 mg of coffee left in your system 2 hours from consumption

Step-by-step explanation:

120 x .12 = 14.4

14.4 x 2 = 28.8

120 - 28.8 = ...

91.2 mg

Answer:

20 because 40 is a positive and spent is negative

Step-by-step explanation:

Answer:

The answer is 8

Step-by-step explanation:

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