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1 year ago

Evaluate -2 3/10+ 11/15

Mathematics

1 answer:

ANEK [815]1 year ago

3 0

Answer:

-29/15

Step-by-step explanation:

Multiply 2 and 3 to get 6
-6+2/3 + 11/15
Add 6 and 2 to get 8
-8/3+11/15
LCM of 3 and 15 is 15. Convert -8/3 and 11/15 to fractions with 15 as the denominator
-40/15 + 11/15
Since -40/15 and 11/15 have the same denominator, add them by adding the numerators
-40+11 / 15
Add -40 snd 11 to get -29
-29/15

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shepuryov [24]

The solutions for the following expressions are:
1. 0.5*2 = 1
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3 years ago

The length of a rectangular rug is 4 feet more than the width. If the area of the rug is 252 square feet, find the dimensions of

valentinak56 [21]

4 x ? = 252

Do the opposite of multiplication.

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3 years ago

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Vlada [557]

Product of polynomials can be done by using distributive property of multiplication over addition. The needed product is: Option

<h3>What is distributive property of multiplication over addition?</h3>

Suppose a, b and c are three numbers. Then we have:

$a(b + c) = a\times b + a\times c$

(a(b+c) means a multiplied to (b+c). The sign of multiplication is usually hidden when using symbols and both quantities which are in multiplication are written together without space)

<h3>What are like terms?</h3>

Those terms which have same variables raised with same powers.

For example, $5x^3$ and $x^3$ are like terms since variable is same, and it is raised to same power 3.

For example $x^3$ and $4x^4$ are not like terms as the variables are same but powers aren't same.

For the given case, the expression is $2x^4(3x^2 +4x +1)$

Using the distributive property of multiplication over addition, we get the product result as:

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Learn more about product of polynomials here:

brainly.com/question/9106484

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2 years ago

0.1 times N = 89.5 what is the value of N?

goldenfox [79]

If you would like to know the value of N in the equation 0.1 * N = 89.5, you can calculate this using the following steps:

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mezya [45]

Answer:

No solution

Step-by-step explanation:

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