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3 years ago

Me and brother are fighting abt the answer so we wanna know

Mathematics

2 answers:

Arturiano [62]3 years ago

8 0

Answer: 109

Step-by-step explanation: 45/3 = 15 (witch). 21/3 = 7 (wand). 12/3 = 4 (spoon). Then use PEMDAS. Multiplication comes first so, 15 x 7 = 105, then add 4. 109. Hope this helped :)

rusak2 [61]3 years ago

4 0

The answer to your question would be

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doug had 2000 baseball cards. he wants at least "y" cards in his collection by the time he graduates. he buys 25 baseball cards

BabaBlast [244]

y≥25x+2000

because the +2000 is the y intercept ( where he started) and its 25x because he gets 25 over x amount of weeks

7 0

3 years ago

Pls help :) determine which function has a greater rate and explain how you know.

Nesterboy [21]

Using exponential function concepts, it is found that the second function has a greater rate, as 0.8 > 0.2.

<h3>What is an exponential function?</h3>

It is modeled by:

$y = ab^x$

In which:

a is the initial value, that is, y when x = 0.

b is the rate of change, as a decimal.

Function 1 is given by:

$y = 2(0.2)^x$

Hence the rate is b = 0.2.

Considering the values on the table, function 2 is given by:

$y = (0.8)^x$

Hence the rate is b = 0.8.

Hence, the second function has a greater rate, as 0.8 > 0.2.

More can be learned about exponential function concepts at brainly.com/question/14398287

4 0

2 years ago

I need asers pls now

xxTIMURxx [149]

342 = 2, 3, 6, 9

191 = no factors

1235 = 5

40320 = 2, 4, 8

16 = 2, 4, 8

78448 = 2, 4, 8

588 = 2, 4 , 12

67 = no factors

925 = 5

60043 = no factors

3663 = 3, 6

350 = 5

To learn more about divisibility rules refer to brainly.com/question/9462805

#SPJ9

3 0

2 years ago

Fill in the blank.<br><br> 7.95x10^7 = [ ? ]x 10^6

skelet666 [1.2K]

Answer:

79.5

Step-by-step explanation:

10^7 = 10^6 * 10

then 10*7.95 = 79.5

7 0

3 years ago

if revenue for week is $2000 and labor cost consists of 2 workers earning $8 per hour who worked 40 hours each, what is the labo

STALIN [3.7K]

40 hrs at 8 bucks, 40*8 or 320, now, is 2 workers, so 320+320 or 640

so... how much is 640 from 2000 in percentage? well, if we take 2000 as the 100%, then $\bf \begin{array}{ccllll}
amount&\%\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
2000&100\\
640&x
\end{array}\implies \cfrac{2000}{640}=\cfrac{100}{x}$

solve for "x"

3 0

4 years ago