3 years ago

Helppppp 10points plz

1 answer:

6 0

What is the question?

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Serhud [2]

<span>For every car Mike earns------------------ >$200 plus 3% commission</span>

3 cars----------------- > $200*3+$32,343*0.03=600+970.29=$1570.29

Total earnings for a week is $1570.29

6 0

3 years ago

Sphinxa [80]

You can add a decimal point at the end of number then zero. Example....
2.40
______
5| 12.00
-10
________
20
-20
_______
0

2.4

8 0

3 years ago

Alexeev081 [22]

It is 24 liters
100%=15
increase by 60%
100 + 60 = 160
160% of 15
15 x 1.60 =24

6 0

2 years ago

Jet001 [13]

Answer:

Price of each phone: $\$9$

Price of each accessory: $\$3.5$

Step-by-step explanation:

Let be "p" the price in dollars of each phone and "a" the price in dollars of each accessory.

Set up a system of equations:

$\left \{ {{8p+10a=107} \atop {4p+23a=116.50}} \right.$

You can use the Elimination Method to solve the system.

Multiply the second equation by -2 and add both equations:

$\left \{ {{8p+10a=107} \atop {-8p-46a=-233}} \right.\\............................\\-36a=-126\\\\a=\frac{-126}{-36}\\\\a=3.5$

Substitute the value of "a" into the first equation and solve for "p":

$8p+10(3.5)=107\\\\8p=107-35\\\\p=\frac{72}{8}\\\\p=9$

4 0

3 years ago

vazorg [7]

It could be in meters or centimeters according to how long the desk is. But it's usually meters because cm is short

4 0

2 years ago