HELP PLEASE!!!!!!!

1 answer:

4 0

(4 1/2)/(2 2/3) = (9/2)/(8/3)
.. = (9/2)*(3/8) . . . . . . . . . . . . . . the 3rd selection

_____
A mixed number is converted to an improper fraction by
.. a +b/c = (ac +b)/c

Of course, dividing by a fraction is the same as multiplying by its inverse.
.. (a/b) / (c/d) = (a/b) * (d/c)

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3.) Graph f(x)=3^x.

ollegr [7]

Answer:

f(x)=3^x plot = see attachment

Step-by-step explanation:

7 0

3 years ago

How expanded form 7915

Aleksandr [31]

THE EXPANDED FORM IS
7,000+900+10+5

4 0

3 years ago

Restaurant is making hamburgers. The cooks use

likoan [24]

Answer:

70.69

Step-by-step explanation:

46 2/3 divided by 2/3

46.66 divided by 0.66

The anwser is 70.69

If the cook makes twice as much beef then the number of hamburgers would be two times larger which would be 141.39.

Half as much beef would be 70.69 divided by two which is 35.34.

5 0

3 years ago

I need help please i really need help

zhannawk [14.2K]

Hello there!

Here's what definitions I think match up with each term:

Equilateral triangle: a triangle with three congruent sides
Composite figure: a figure made up of two or more three dimensional figures
Parallelogram: a quadrilateral with opposite sides both parallel and congruent
Volume: the amount of space within a three dimensional figure
Rectangular prism: a three dimensional figure with six rectangular faces, twelve edges, and eight vertices
Regular polygon: a polygon with 5 sides
Triangular prism: a prism with two congruent triangular based
Obtuse triangle: a triangle with one obtuse angle
Face: a flat surface of a three dimensional figure
Polygon: a polygon with congruent sides/congruent angles
Square: a closed figure made up of line segments that do not cross each other

Hope this helped you out! :-)

6 0

4 years ago

WHAT VAULE MAKES THE TRIANGLE SIMILAR A.1.5 <br> B.5 c .6 d .9

alukav5142 [94]

C.6 is your answer. half of 4 is 2, and your smaller triangle is 2 and 3, half of 6 is 3.

3 0

3 years ago