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3 years ago

If you add 3 groups of 10 to 100, what is the total? How do you know?

Mathematics

2 answers:

jenyasd209 [6]3 years ago

7 0

130 bc it’s bc bro I hope this helps

Mazyrski [523]3 years ago

4 0

Answer:

130

Step-by-step explanation:

3*10 =30+100=130

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two coins and a number cube are tossed at the same time. what is the approximate possibility that the coins show different sides

Stolb23 [73]

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
The results are independent:
P(2 heads) = 1/4
P(roll a 4) = 1/6
P(2 heads and a 4) = (1/4)(1/6) = 1/24

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3 years ago

6 men can complete a job in 20 days.if the men work at the same rate.how many more are needed to complete the job in 12 days

Vlada [557]

The answer is 5 days. I hope that helped.

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3 years ago

Unit rate for typing 34 words in a minute in a half

katrin [286]

Answer:

Rate is 1.1333 words per second 

Step-by-step explanation:

We understand rating as frequency or speed of doing something per time (seconds mainly)

${ \green{ \tt{rate = \frac{item \: quantity}{time} }}} \\$

Let's find rate in terms of seconds (words per second)

${ \rm{rate = \frac{34 \: words}{ (\frac{1}{2} \times 60) \: seconds} }} \\ \\ { \rm{rate = \frac{34}{30} }} \\ \\ { \rm{rate = 1.133 \: \: words \: per \: second}}$

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2 years ago

Charley and Sarah went to the candy store.

Pepsi [2]

Answer:

rtt6655r55

Step-by-step explanation:

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4 years ago

Using the 3 functions below, make the desired transformation(s) to the correct function and describe the transformation(s). Writ

Eduardwww [97]

Answer:

The transformation of $g(x)$ to $k(x)$ consists in a vertical translation. The new equation is $k(x) = -12\cdot x-6$ .

Step-by-step explanation:

Let $g(x) = -12\cdot x - 3$ . We proceed to make the required transformations on $g(x)$ , which consists in one vertical translation, 3 units in the -y direction. That is to say:

$k(x) = g(x) - 3$ (1)

$k(x) = (-12\cdot x - 3) - 3$

$k(x) = -12\cdot x-6$

Then, the transformation of $g(x)$ to $k(x)$ consists in a vertical translation. The new equation is $k(x) = -12\cdot x-6$ .

5 0

3 years ago