HELP ME PLEASE :( ? PLEASE
Answers
13. 2nd, r=-3
14. 3rd, x=5
15. 3rd, b=7
16. obviously f(x) is a function so 3rd
17. 4th, 9
18. 4th, x not equal to 0, x not equal to 2
19. 4th no values of x
Related Questions
Please help me I really need this for school to get a good grade on my report card
Hank has a board 1.75 meters long.He used 0.8 meter to build the walls of a birdhouse.He used 0.4 of what is left for the floor.He needs 0.6 meter for the roof.Does he have enough wood for the roof? EXPLAIN
True or false. the sum of the intrtior angles of a quadrilateral equals 340 degrees
the ratio of the dimensions of a rectangular patio are 4:7. If the shorter dimension is 10 feet, what are the area and perimeter if the patio?
Answers
Answers
0.3 and 3.0 have different values.
The decimal 0.3 is behind the decimal and it is in the 10ths place.
3.0 is a whole number.
Answers
The four common denominators for the condition are 8, 12, 16, and 20.
What are Fractions?
A fraction in mathematics is symbolized by a number that designates a piece of a whole. An object, any number, an amount, or a part of an object can all be considered fractions.
Given Sam worked on his science fair project,
on Friday = 1/4 hour
on Saturday = 1/2 hour
to find the common denominator for both days
multiple of 4 = 4, 8, 12, 16, 20, 24, ......
multiple of 2 = 2, 4, 6, 8, 10, 12, 14, 16, .......
the common term 4 and 2 by the intersection of 4 and 2
[(multiple of 4) ∩ (multiple of 2)] = {4, 8, 12, 16, 20, 24, ......} ∩ {2, 4, 6, 8, 10, 12, 14, 16, .......}
[(multiple of 4) ∩ (multiple of 2)] = {8, 12, 16, 20,...}
Hence the four common multiples of 4 and 2 are 8, 12, 16, and 20.
Learn more about fractions;
#SPJ3
Answers
The value of x will be equal to 42.
What is an expression?
Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
The expression 7x = 42 for the value of x will be solved as below:-
7x = 42
x = 42 / 7
x = 6
Therefore, the value of x will be equal to 42.
To know more about an expression follow
#SPJ2
prove it by multiplying 6x7=42
Answers
Answer:
its A
Step-by-step explanation: