What is the velocity of a car moving 20 m per second

Mathematics

1 answer:

murzikaleks [220]3 years ago

5 0

20mps. Because velocity is the speed per unit. In this case it is going 20 m per second

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There are 53 regular pencils in the box and some colored pencils in the box. There are a total of 84 pencils. How many colored p

vodka [1.7K]

Let be "x" the number of colored pencils in the box.

According to the information given in the exercise, there are 84 pencils in the box and 53 of them are regular pencils.

Knowing this information, you can set up the following equation:

$x+53=84$

Finally, you have to solve for the variable "x" in order to find its value. In order to do this, you can apply the Subtraction property of equality by subtracting 53 from both sides of the equation:

$\begin{gathered} x+53-(53)=84-(53) \\ x=31 \end{gathered}$

The answer is: There are 31 colored pencils in the box.

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At the end of each year, Carl and Linda Munson will deposit $2,100 into a 401k retirement account.

Vanyuwa [196]

Answer:

you get the answer yet im trying to figure it out to

Step-by-step explanation:

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3 years ago

Write Three and eight thousandths in standard form? What is it

Lapatulllka [165]

Thousandths is the 3rd decimal place

The answer is 3.008

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4 years ago

A convenience store sells two brands of orange juice. bran a contains 8 fluld ounces and costs $1.28. brand b contains 12 fluld

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The 12 fluid ounces is cheaper

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3 years ago

Which of the following shows the Commutative Property of Addition? (4 + 3) + x = (3 + 4) + x ab = ba r + (s + t) = (r + s) + t n

Novosadov [1.4K]

Commutative says you can add or multiply in any order

basically goes like this
a+b=b+a or
ab=ba

so what we need is something where the order change, nothing else
first one: (4+3)+x=(3+4)+x, the order changed, correct

2nd
ab=ba, this is not addition

3rd
r+(s+t)=(r+s)+t this is associative property

4th
n+0=n
this is zero addition property

answer is first one

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3 years ago