3 years ago

A teacher makes 30,000 every year his salary is increased by 5% establish at beginning of year

1 answer:

7 0

So you asking what's the salary now?

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BlackZzzverrR [31]

Answer:

Step-by-step explanation:

hello,

as this is a parallelogram we can write that BE = DE so

15x + 4 = 9x + 6

<=> 15x - 9x + 4 = 6

<=> 6x = 6 - 4 = 2

<=> x = 2/6 = 1/3

so BE = DE = 15/3+4=5+4=9

so BD = BE + DE = 9 + 9 = 18

the correct answer is 18

hope this helps

7 0

4 years ago

Gemiola [76]

Answer:

mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm

7 0

3 years ago

dexar [7]

$( \frac{1}{2} ) {}^{x - 5} = 8 {}^{x} \\ 2 {}^{ - x + 5} = 2 {}^{3x} \\ - x + 5 = 3x \\ - 4x = - 5 \\ x = \frac{ - 5}{ - 4} = \frac{5}{4}$

7 0

4 years ago

maks197457 [2]

900/18=50
On average, 50 students rode each bus
Hope this helps!

8 0

3 years ago

r-ruslan [8.4K]

yes the pattern Jada sees will continue.

Step-by-step explanation:

Im not sure how to explain it but I hope this helps!

8 0

2 years ago