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AlexFokin [52]
3 years ago
7

The number math problems Michel can solve varies directly with the amount of time he spends solving math problems. Michel can so

lve 8 problems in 5 minutes? How many math problems can Michel solve in 25 minutes?​
Mathematics
2 answers:
Mama L [17]3 years ago
5 0

Answer:

40 problems      

Step-by-step explanation:

8 problems : 5 mins

      ?            : 25 mins

8 x 5 = 40

40 problems      

hope this helps

braonliest plz?

x

Nastasia [14]3 years ago
3 0

Answer:

40

Step-by-step explanation:

Since he can answer 8 problems in 5 minutes, you have to take 25÷5= 5

Then, you take 8×5=40

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Simplify the following expression.
OverLord2011 [107]

Answer:

C

Step-by-step explanation:

Evaluate the power:

Reduce:

Then simplify:

3h^4b^4/6h^5b

B^4/2hb

Simplify expression:

b^3/2h

I hope this helped, and I didn’t confused you. Good luck!

4 0
3 years ago
Which expression gives the prime factorization of 80?
BigorU [14]

Prime Factors of 80 =2, 2, 2, 2, 5

<span>Which is the same as = 24 x 5Prime Factors Tree of 80
 80 
/     \
2     40
/       \
2      20
/       \
2      10
/       \
2      5
/       \
5      1

Hope this helps  :)</span>
6 0
4 years ago
The third term in a sequence is 16.
REY [17]

Answer:

s(n) = (5n) + 1

Step-by-step explanation:

s(n) = (5n) + 1      when n = 3    s(3) = 16

term to term is 5 more than the previous term  "add 5"

7 0
3 years ago
Today, Victor practice piano for 4/9 hour in the m
Kisachek [45]

Answer:

3 4/9 hours

Step-by-step explanation:

3 + 4/9= 3 4/9

7 0
3 years ago
-inverse functions <br><br> Find the formula for f^-1(x):<br><br> F(x) = 3x^3 - 5
mamaluj [8]
<h2>Writing the Inverse of a Function</h2><h3>Answer:</h3>

f^{-1}(x) = \sqrt[3]{\frac{x +5}{3}}\\

<h3>Step-by-step explanation:</h3>

<em>Please refer to my Answer from this Questions to know more about Inverse Functions: <u>brainly.com/question/24619467</u></em>

Let y = f(x) so that the inverse of y is equal to f^{-1}(x).

Solving for f^{-1}(x):

f(x) = 3x^3 -5 \\ y = 3x^3 -5 \\ x = 3y^3 -5 \\ 3y^3 -5 = x \\ 3y^3 = x +5 \\ y^3 = \frac{x +5}{3} \\ y = \sqrt[3]{\frac{x +5}{3}}

Since the inverse of y is equal to f^{-1}(x), f^{-1}(x) = \sqrt[3]{\frac{x +5}{3}}\\.

3 0
3 years ago
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