how do you make a seven even?

Q: What’s 18 x (-2) 15 ?

A: Given: 18 x (-2)15

Q: What is 5 + 3/60 as a mixed number

A: A mixed number is a combination of a whole number and a proper fraction.

Q: 2/7,545

A:

Q: Where did you get 30 and 60 from?

A: Given

Q: Should his answer be positive or negative? Explain.

A: Steven is multiplying integers from -99 to -90  including-99 and -90, that means Steven is…

Q: What is y×5÷10?

A: y/2

Q: How do you multply decimals

A: Step 1 :- Ignore the decimal numbers and multiply as if there is no decimal numbers Step2:- Count…

Q: What is 5x8 how learned multiplication

A: The given multiplication,   5×8

Q: What number do you add to – 6 to get – 11?

A:

Q: Find the product. (7– 41)?

A: We have to find product

Q: what is (-4r)2   simplified

A: When a negative number is squared the resultant number is positive.

Q: Please explain on how you got the answer. Only do 7A and 8.

A:

Q: How did you get 6?

A: For a horizontal asymptote to exist for a rational function, the numerator has to be of the same…

Q: What is -38+n=6

A: The solution is written in step2.

Q: What is eleven less than negative eight translated to

A: 11< -8

Q: c) 32 * 2153 – 8 4/ -

A:

Q: 2/5 1/4

A:

Q: How did you get a 3

A: Given that  We have to find how we get 3

Q: what is 2+990=

A: To find,  2+990=

Q: where did you get the 657? the given was 675.

A: Solution

Q: -2 8.

A: First of all we mark all the points of the graph:

Q: What is 0.7 / 792

A: Find the division of 0.7 / 792

Q: Which expression is equivalent to (5a°b4?

A: The given expression is 5-2a3b-4-1 Using the property of exponents =52a-3b4=25b4a3

Q: What is the width of the rectangle

A: Area of rectangle = length * breadth

Q: what is 3 times 3

A: 3 times 3 is equal to 3+3+3 =9.

Q: How did they go from 30(2^k-1) to 15(2^k)? Please explain

A:

Q: 7 by Ay"-

A:

Q: How did you get the h1³=1/3 h³/3

A: In this question, it has been assumed that L=W=h The measurements of the base was not given.

Q: 4 12

A: The denominator of the resulting fraction can be obtained by multiplying 6 by 2.

Q: A

A:

Q: What is closest to 9.2

A:

Q: What is the number of elements of the quotient 4 ? (6)

A: R/I={x+I : x belong to R}

Q: Why did you multiply the decimals by 1/3?

A:

Q: 6. 3:7:4=27:

A:

Q: find A, A = 77 子7 子 7 7 7 it

A: A singular matrix does not have an inverse.

Q: d. 64 4. Explain the difference between (-5) and -5%

A: Given data is: To explain the difference between -52 and -52

Q: What is the value (-243)^3/5

A:

Q: What does 7! equal?___________

A: Formula :- n! = n(n-1)(n-2)(n-3)......... 1 1! = 1 0! = 1

Q: Find the difference between 8/15 and −2/3

A: The given numbers are 815 and -23. To compute 815--23.

Q: isolate

A: Just subtract both side with 50.

Q: That is 5/3.

A:

Q: What is the property of 15  + y = y + 15?

A:

Q: What is -1/2 as a decimal?

A: Here, the objective is to write -1/2 as a decimal.

Q: What is the difference of -8 and -3,increased by 5

A: Difference of -8 and -3 is  -8 - (-3)  = -8 + 3 = -5

Q: How did you get 52.5 from 9.25/7?

A: see below the explanation

Q: would

A: We will solve the problem.

Q: Which is smaller, 7P3 or 7C3? Explain why?

A: Here compare combination and permutations

Q: What is ⅜ as large of 800?

A: To convert a fraction into percentage we multiply the fraction by 100

Q: How did you get the 2.201 and 0.05

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.