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
notsponge [240]
4 years ago
11

Please help quickly !

Mathematics
1 answer:
GalinKa [24]4 years ago
8 0

Answer:

1. multiplication property of equality

2. division  property of equality

Step-by-step explanation:

1. multplied by -3/2

2. divided by -2/3

You might be interested in
- 8.3 + 11.7 + x = 0 p;lssssss helppp
Ierofanga [76]

Answer:

X = -3.4

I found that the answer should be -3.4 because I just did 11.7 - -8.3 which equals 3.4 so i just changed it so it would be a negative number.

Step-by-step explanation:

11.7 + -8.3 + -3.4

the answer is then 0 so x = -3.4

4 0
2 years ago
. When a dry sponge absorbs water, which changes most (circle one)?
OverLord2011 [107]
I would say option A because as there’s more liquid that’s inside the sponge now, it weighs more than it has before. The sponges volume does increase , but not as much
8 0
3 years ago
9-12 Use the properties of logarithms to expand the quantity.
Sever21 [200]

Step-by-step explanation:

lnx² - lny³ - lnz⁴

2lnx - 3lny -4lnz

3 0
2 years ago
Which is a quadratic function? A. 3x + y^2 = 5 B. 3x^2 + y = 5 C. y = 3x + 5 D. x = 3y + 5
borishaifa [10]

差は稀飲む、。サラダ等ノー。。。。。。お手)頬後へ襲おホミンゆー

8 0
3 years ago
Chan receives a bonus from his job. He pays 30% in taxes, gives 30% to charity, and uses another 15% to pay off an old debt. He
charle [14.2K]

Answer:

Chan's Bonus amount was $2400.

Step-by-step explanation:

Let the Total amount receive from bonus be 'x'.

Given:

Chan pays 30% in taxes;

So we can say;

Amount paid in taxes will be equal to 30% of total amount receive

framing in equation form we get;

Amount paid in taxes = \frac{30}{100}x=0.3x = 0.3x

Now Given:

Chan pays 30% in Charity;

So we can say;

Amount paid in charity will be equal to 30% of total amount receive.

framing in equation form we get;

Amount paid in Charity = \frac{30}{100}x=0.3x

Also Given:

Chan pays 30% in old debts;

So we can say;

Amount paid in Old debts will be equal  30% of total amount receive

framing in equation form we get;

Amount paid in Old debts = \frac{15}{100}x=0.15x

Money left with him = $600

Now we can say that Total Amount Receive in bonus will be equal to Amount paid in taxes plus Amount paid in charity plus Amount paid in old debts plus amount left.

framing in equation form we get;

x=0.3x+0.3x+0.15x+600\\\\x= 0.75x +600\\\\x-0.75x=600\\\\0.25x=600\\\\x=\frac{600}{0.25} = \$2400

Hence Chan's Bonus amount was $2400.

7 0
4 years ago
Other questions:
  • Solve for x -4.87x -35.39=78.21<br> X= <br> Round to the nearest hundred
    9·2 answers
  • Write the equation of the line that is perpendicular to the line y=-6x+4 and goes through the point (12,-3)
    10·1 answer
  • How do you multiply mixed numbers the easy way?
    13·2 answers
  • A car can travel 476 miles on 14 gallons of gas. Write an equation relating the distance d to the number of gallons g. How many
    6·2 answers
  • Monica bowled three games. Her scores were 175, 142, and 133. What was her mean, or average, score?
    5·1 answer
  • write the number below as an addition expression in three different ways, including expanded notation . 37,917,545 ?
    13·1 answer
  • How much more of a day does a tiger sleep than an elephant and sloth combined?
    11·1 answer
  • At the fast food restaurant, an order of fries costs $1.17 and a drink
    8·1 answer
  • I need help with this question.​
    7·1 answer
  • What number president was john quincy adams.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!