All categories

3 years ago

PLLLLLLLLLLZZZZZZZZZ

Mathematics

2 answers:

Bogdan [553]3 years ago

7 0

Answer: 4m + 3

Step-by-step explanation:

4m references the 4 bags of marbles and the m marbles in each bag. + 3 references the extra 3 marbles.

faltersainse [42]3 years ago

5 0

Answer:

4m + 3

Step-by-step explanation:

You might be interested in

What is the value of r? 1.2r−1 1.3r=40

Alexus [3.1K]

the value is
1.2r-11.3r=40

-10.Ir=40
r=40/-10.1
r=-0.2525

hope this helps :):):)

4 0

3 years ago

What is the missing value in the proportion 4/5 = x/30?

ra1l [238]

Answer:

$\displaystyle x = 24$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Step-by-step explanation:

Step 1: Define

$\displaystyle \frac{4}{5} = \frac{x}{30}$

Step 2: Solve for x

[Multiplication Property of Equality] Cross-multiply: $\displaystyle 5x = 120$
[Division Property of Equality] Divide 5 on both sides: $\displaystyle x = 24$

4 0

3 years ago

A kitchen garbage can is 5/10 full. A garbage truck is 1/10 full. Wich is less full?

gulaghasi [49]

The one that is filled the less would be the garbage can because the truck would get filled even more.

4 0

3 years ago

Read 2 more answers

The equation c = 6.5h represents the cost, c, of renting a bicycle for h hours. The table below can be used to show the same inf

marta [7]

The answer is B. $26

4 0

3 years ago

Read 2 more answers

15. Find the lengths of major and minor arcs AB correct to the tenth of a cm. The minor

oee [108]

Las funciones trigonométricas se utilizan fundamentalmente en la solución de triángulos

rectángulos, recordando que todo triángulo rectángulo tiene un ángulo de 90° y sus ángulos

interiores suman 180°. La notación que se acostumbra es la siguiente.

5 0

3 years ago