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vovangra [49]
3 years ago
13

George wants to buy a bike that costs 200 dollars. He decides to do odd jobs to earn the money for the bike. In June, George mow

ed 10 lawns, washed 8 cars, and waxed 6 cars. How much more money does he need to buy the bike?
Mathematics
1 answer:
Serjik [45]3 years ago
3 0

Answer:

176$

Step-by-step explanation:

I think it will be 176$ because he could've been given 1 dollar for each job and he did 24 total jobs so 200 - 24 = 176

(If this answer is wrong I'm sorry because I may not have that much advanced knowledge)

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Which measure of variability is not resistant to extreme values?
monitta

Answer: Range

Step-by-step explanation:

I just did it

6 0
3 years ago
A bag contains purple marbles and white marbles, 68 in total. The number of purple marbles is 4 less than 5 times the number of
galina1969 [7]

Answer: 56 purple marbles.

Step-by-step explanation:

Let be "p" the number of purple marbles in the bag and "w" the number of white marbles in the bag.

You can set up the following System of equations:

\left \{ {{p+w=68} \atop {p=5w-4}} \right.

You can use the Substitution method to solve the System of equations. The steps are shown below:

1. You need to substitute the second equation into the first equation:

(5w-4)+w=68

2. Now you must solve for "w":

5w-4+w=68\\\\6w-4=68\\\\6w=68+4\\\\6w=72\\\\w=\frac{72}{6}\\\\w=12

3. Substitute the value of "w" into second original equation and then evaluate in order to find the value "p":

p=5(12)-4\\\\p=60-4\\\\p=56

3 0
3 years ago
Please help ASAP
Citrus2011 [14]

Step-by-step explanation:

Age of dave = y

Age of Julia = x

y = 4x - 8

if y = 16

then

4x - 8 = 16

4x = 16 + 8

4x = 24

x = 24/4

x = 6

Julia is 6 years old

3 0
2 years ago
Read 2 more answers
Here is an illustration of a bedroom. The striped wall and the floor<br> intersect at a
-Dominant- [34]

The striped wall and the floor intersect at a 90 degrees angle since they are perpendicular.

<h3>What is an angle?</h3>

An angle is formed when two or more lines intersect at a point. Types of angles are<em> acute, obtuse, and right angled</em>.

Two lines are said to be perpendicular if there is a 90 degrees angle between them.

The striped wall and the floor intersect at a 90 degrees angle since they are perpendicular.

Find out more on angle at: brainly.com/question/25716982

#SPJ1

5 0
2 years ago
Can someone help me with this question!<br><br> 13-3/2 x =37
kaheart [24]

Answer:

13-3/2x=37

taking LCM,

13×2x/1×2x - 3/2x=37

26x-3 /2x=37

cross multiply

2x × 37=26x-3

74x=26x-3

74x-26x=-3

48x=-3

x=-3/48

x=-1/16

hope it helps you!

8 0
3 years ago
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