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
lana66690 [7]
3 years ago
15

HELP PLEASE IM IN A TIMED TESTTTT !!!

Mathematics
1 answer:
mixas84 [53]3 years ago
3 0

Answer:

Step-by-step explanation:

2. 9a +4c=43

a+c=7

The total tickets for adults and children = 7 (a+c =7)       7 people in all

price for adult = $9  (9a)   Price per child =$4 (4c)

total price =$ 43

  9a +7c = 43

You might be interested in
The ratio of students who wear glasses to the total class is 2: 5. If there
Dahasolnce [82]
25 students
hope this helps
4 0
1 year ago
Why can you rewrite 4.7 as 4.70
N76 [4]
Because 4.7 is the "abbreviation" for 4.70 also 4.7 is the simplified version of 4.70 kind of like a fraction you 4 70/100 simplified is 4 7/10 or 4.7.
3 0
3 years ago
Read 2 more answers
PLEASE HELP! ILL GIVE BRAINIEST!!!
jasenka [17]
The answer would be

Fraction 3/10
Percent 30%
Decimal 0.3

There is 10 parts and it ask for probability of 3 numbers which would be 3/10
8 0
2 years ago
Suppose that a large pumpkin empty a swimming pool in 40 hours and that a small pumpkin empty a pool and 70 hours working togeth
Norma-Jean [14]

Answer:

Total 25.45 hours will be taken to empty the pool.

Step-by-step explanation:

Time taken by large pumpkin to empty the pool=40 hours

Time taken by the smaller pumpkins to empty the pool=70 hours

Amount of pool emptied by large pumpkin in one hour=\frac{1}{40}

Amount of pool emptied by small pumpkin in one hour=\frac{1}{70}

Amount of pool emptied in one hour if both pumpkins work together=

\frac{1}{40}+ \frac{1}{70}

=\frac{11}{280}

Therefore, the no. of days will be the reciprocal of the amount of work done in one hour ie . \frac{280}{11}

Total 25.45 hours will be taken to empty the pool.

5 0
3 years ago
3 x 1/4 what is the answer to the question?
Zarrin [17]

Answer:3/4

Step-by-step explanation:

1x3=3

4 0
3 years ago
Read 2 more answers
Other questions:
  • Ages of patients (in years) in a clinic: 19, 8, 21, 19 (round to the nearest whole ).
    14·1 answer
  • Circle H is inscribed with quadrilateral D E F G. Angle E is 123 degrees. The measure of arc D E is 73 degrees. What is the meas
    7·2 answers
  • Need some help please <br><br>what is the equation of the axis of symmetry? ​
    14·1 answer
  • Six friends share 4 apples equally. How much apples does each friend get?
    8·2 answers
  • HURRY !!! <br> Translate each expression or equation into a verbal phrase.<br> 21) 2 (5+t) = 8
    8·1 answer
  • HELP ASAP!!!!!! please show work too! tysm!
    10·2 answers
  • Wayne Gretsky scored a Poisson mean six number of points per game. sixty percent of these were goals and forty percent were assi
    11·1 answer
  • 13.2 inches is 27.5% of what number?
    13·1 answer
  • Please help me....<br><br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B22%7D%7B7%7D%20%20%20%5Cdiv%20%20%5Cfrac%7B22%7D%7B7%7D
    13·2 answers
  • What is the answer to -4.3x + 12 + 15.1x = 33.6?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!