Demystify Equations, Expressions, and Inequalitie with Expert Help

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Equations, expressions, and inequalitie

Recent questions in Equations, expressions, and inequalitie

annlanw09y 2022-03-23

Solve using any algebraic method.
$a - \frac{1}{4} c = 3$
$c + 4 a = 4$
Select the correct choice below and ,if necessary,fill in the answer box to complete your choice.
A. The solution is ____ . (Type an ordered pair.)
B. THere are infinitely many solutions.The solution set is $(x, y) ∣ a - \frac{1}{4} c = 3$ or $c + 4 a = 4$
C. There is no solution.

Reuben Brennan 2022-03-23

Let $f (x) = - 9 x + 20$ and $g (x) = x^{2} + 8$
Find $f (- 5) \cdot g (- 5)$

Blair __2022-03-21

2 - x/4 grater or equal to 4

idfk so help me this is 7th grade math so

kembdumatxf 2022-03-21

Solve using the substitution method.
$2 x + 5 y = 13$
$x = 4 - 2 y$
Select the correct choice below and fill in any answer boxes in your choice.
A. The solution is ___ .
(Simplify your answer. Use integers or fractions for any numbers in theexpression. Type an ordered pair.)
B. There are infinitely many solutions. The solution set is ${(x . y) ∣ 2 x + 5 v = 13}$ .
C. There is no solution.

Noelle King 2022-03-18

a) What is the measure of the other remote interior angle in the given figure? b) What is the measure of theexterior angle? c) What is the measure of the other acute angle?

evighetl2b 2022-03-18

a) A total of 24 students are in Mathy's class. The number of girls in the class is 3 more than twice the number of boys. How many boys and girls are there in the class? Use substitution method in solving the problem.
b) Drei has 22 coins that consist of one peso and five pesos. The coins total forty-six pesos. How many one peso and five pesos does he have? Use elimination method in solving the problem.

Lawson Herrera 2022-03-13

Which of the following differential equations has the family of solutions $x^{2} + c y^{2} = ?$
a) $x^{2} y^{'} + y + x = 0$
b) $x y + (1 - x^{2}) y^{'} = 0$
c) $x^{2} y^{'} - x y = 1$
d) $x^{2} y + (1 - x^{2}) y' = 0$

Nikhil Holt 2022-03-09

Write the equation of the line that passes throught the points $(7, 4)$ and $(- 1, - 2)$ .
Put your answer in fully reduced point-slope form,unless it is a vertical or horizontal line

rotlokja 2022-03-08

You start with $4 in your investment. Your money doubles every 6 years.How much money will your investment be worth in 54 years?
a. How many doublings will happen in 54 years? _b. Your investment will be worth _ in 54 years,

Arslan Lyons 2022-03-03

A company sells nuts in bulk quantities. When bought in bulk, peanuts sell for $1.20 per pound, almonds for $2.20 per pound, and cashews for $3.20 per pound, Suppose a specialty shop wants a mixture of 280 poundsthat will cost 52.59 per pound. Find the number of pounds of each type of nut if the sum of the number ofpounds of almonds and cashews is three times the number of pounds of peanuts, Round your answers to thenesrest pound.

Zaynah Dunn 2022-03-03

A group of 48 scouts attended a camping trip.The number of girl scouts in attendance was 12more than the boy scouts. How many boys andgirls attended the camping?

Rupert Albert 2022-03-02

A rectangular roof has a length of 15g and a width of $2 g + 7$ . What is the expression for the area of the roof?
a. $30 g^{2} + 105 g$
b. $30 g^{2} + 29 g$
c. $17 g + 7$
d. $17 g ² + 22 g$

the length of the classroom is 5m longer than the breath.if the perimeter is at most 90m,find the higest value of the breath(answer in inequlities)

Caitlin Esparza 2022-02-14

An expression is shown below.
$(x^{\frac{4}{3}}) (x^{\frac{2}{3}})$
What is the product of two factors?

auskunftsgkp 2022-02-13

Simplify the expression and express the answer using a rational exponent. Assume thatx denotes a positive number.
11sqrtx^5

Adrienne Gross 2022-02-12

Use rationalization to simplify the given expression.

Ben Mcdonald 2022-02-12

Simplify the following expression. Your final answer should only contain positive exponents. (x^3y^4)^4

Bryant Miranda 2022-02-11

For the equation, find three order pair solutions by completing the table. Then use any two of the ordered pairs to graph the equation.
x-y=6

6 more than number c

Gabriel Marks 2022-02-07

How do you simplify $5 x + 8 + 2 x - 3$ ?

Contrary to a popular belief, equation in math also contains things like inequalities and expressions that require logic and verbal explanations. This is where equation help becomes useful as you look at the answers below. See equation problems submitted by students like you and explore the answers. It will help you to understand the logic as you approach equation algebra and study expressions examples. These are not as complex as they may seem once you learn how to connect expressions and equations and understand them as a finite combination of symbols, depending on use.

Pre-Algebra

Equations, Expressions, and Inequalities Q&A: Get Expert Help and Learn from Real-World Examples