1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
strojnjashka [21]
3 years ago
15

The Bradys and their maid, Alice, took a trip to Hawaii for their summer vacation. The travel agent told Ike that the trip would

cost $210 for each child plus another $315 per adult. According to Ike Brady's credit card recipet, the trip cost a total of $2205 or all 9 of them. Find the number of adults and children on the trip by writing a system of equations.
Mathematics
1 answer:
mario62 [17]3 years ago
7 0
I maybe wrong but think it's 7 kids or 8 kids but I'm not to sure

You might be interested in
In a batch of 440 water purifiers, 8 were found to be defective. What is the probability that a water purifier chosen at random
LiRa [457]

Answer:

1.8% or 1.818181%

Step-by-step explanation:

If in a batch of 440 water purifiers, we find 8 to be defective.

Then the probability of the next purifier being defective is 8/440

In percentage = 8/440 * 100

=> 8/44 * 10

=> 8/22 * 5

=> 40/22

=> 20 / 11

20/11 is roughly 1.8181818

Rounding it to the nearest tenth, we get 1.8%

If my answer helped, kindly mark me as the brainliest!!

Thank You!!

3 0
3 years ago
9.125, 9.375, 9.5 and 9.75 which one is greater
IgorLugansk [536]

Answer:9.75

Step-by-step explanation:

5 0
3 years ago
PLeaseeeeee HELPPPPPPP PLEASEEEE IM BEGGING SOMONE PLEASEEEEE HELPPPPPPPPPPPP PLEASEEEEEE​
bulgar [2K]

Answer:145

Step-by-step explanation:x-5+3x+25=180

4x+20=180 4x=160 x=40. <k=120+25=145

4 0
2 years ago
What is the value of x to the nearest tenth
artcher [175]
The answer for your problem is x = 26
7 0
3 years ago
I need help on 19 and 20
svp [43]
Number 19 you are comparing one measurement to another. Since it says 1/2 inch equals 4 ft, we want to find out how many more inches are needed if the given scale was 2/3 = 4 ft. Now lets find a common denominator for both scales stated in inches. We have 2/3 inch and 1/2 inch. Our denominator are the bottom parts of the fraction where we need to find a common factor for the denominator so we can add or subtract fractions. We have a 3 and a 2. You may always use the multiplication between two denominators to find a common factor such as 3 times 2 which equals 6 for both denominators. Now we multiplied the 3 by 2 to get 6 so the top part (numerator needs to be multiplied the the 2 because we changed the bottom part by 2 as well. You should notice that when you reduce your fraction now 4/6 is 2/3. Just a self check example there. As for 1/2 we multiplied a 3 to get 6 for the denominator so we need to multiply the numerator by 3 as well. You now should have 4/6 and 3/6. Since the question asks for how many more inches we need to subtract 4/6 from 3/6 and we get 1/6 inch for our answer.
8 0
3 years ago
Other questions:
  • No receives a $5 discount each month on his cell phone bill because he signed up for autoplay from his bank account over the las
    12·1 answer
  • Name a pair of lines that appear to be perpendicular
    5·1 answer
  • What is the value of X
    15·2 answers
  • Fill in the missing monomials: a 100x2= (_____)2
    5·2 answers
  • You have $100 in your savings account and plan to deposit $12.50 each month.
    15·2 answers
  • The surface area of the prism is ______ square units. All measurements in the image below are in units. (Input whole number only
    11·1 answer
  • 7+2x/3=5 im stuck on this question pls hhelp my homework is due soon pls help
    14·1 answer
  • Solve for x: 3 &lt; x + 3 &lt; 6
    10·2 answers
  • What is 1+1 I really need this answer
    15·2 answers
  • Help please marking brainlist!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!