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3 years ago

Can someone answer this for me

Mathematics

2 answers:

Margaret [11]3 years ago

8 0

He earned $9 the 7th time

dybincka [34]3 years ago

3 0

Answer:

Step-by-step explanation:

Use math-way go quick and easy answers without step by step explanations, and use math-soup-calculator for step by step explanation

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Here's the question sorry

Lunna [17]

L = total number of slices for Luke

K = total number of slices for Kira

A = total number of slices for Ali

$\stackrel{\textit{two thirds of all slices}}{\cfrac{2}{3}L}=4\implies 2L=12\implies L=\cfrac{12}{2}\implies L=6 \\\\\\ \stackrel{\textit{two thirds of all slices}}{\cfrac{2}{3}K}=6\implies 2K=18\implies K=\cfrac{18}{2}\implies K=9 \\\\\\ \stackrel{\textit{two thirds of all slices}}{\cfrac{2}{3}A}=8\implies 2A=24\implies A=\cfrac{24}{2}\implies A=12$

6 0

3 years ago

E^ln 1 =

tigry1 [53]

$a^{log_a(b)}=b$
$ln=log_e$
so
$e^{ln(x)}=e^{log_e(x)}=x$ for all x

first one
$e^{ln(1)}=1$
C is answer

2nd one
$e^{ln(5x)}=5x$
D is answer

5 0

4 years ago

Read 2 more answers

How could a compass be used to determine if two segments are the same length?

Vesnalui [34]

Answer:

answer C.

Step-by-step explanation:

it has the most logical explanation, frankly I'm not the best with circles, but I'm decently sure I'm right

8 0

3 years ago

Quadrilateral ABCD is rotated 90° about the origin. What are the coordinates

Ilya [14]

Answer:

The Answer Would Be C. A'(-5, -5), B'(-5, -1). C'(-2,-1).

D(5, -1)

Quick math. ;)

6 0

4 years ago

In the figure above, the vertices of quadrilateral A B C D lie on the sides of quadrilateral P Q R S. What is the sum of the deg

Aleks04 [339]

The vertices of the quadrilateral ABCD lie on the sides of quadrilateral PQRS then the sum of the degree of measures of the eight indicated angles would be 360.

7 0

3 years ago