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
Deffense [45]
3 years ago
14

Which property was used to write the equation in step 2?

Mathematics
2 answers:
Troyanec [42]3 years ago
8 0

Answer:

distributive property

Step-by-step explanation:

almond37 [142]3 years ago
4 0

Answer:

It's the subtraction property of equality because you have to subtract.

Step-by-step explanation:

You might be interested in
Please help and please show the steps
pochemuha

Answer:

send me a message i think i can help

have a nice day

Step-by-step explanation:

7 0
2 years ago
The local pizza parlor is filling an order of 40 pizzas for a school party. The circle graph shows the percentages of the differ
marysya [2.9K]

Answer:

C 10 pizzas

Step-by-step explanation:

We know that there are 40 total pizzas

We also know the percentage of each pizza, except mushroom.

By definition, the total percent of everything is 100%

If we add up what we know...we get the following:

10% Pineapple + 45% Pepperoni + 20% Ham equals 75%

10 + 45 = 55

55 + 20 = 75

If all the pizzas other than Mushroom equals 75% of the pizza toppings, then Mushroom must be 25% of the pizzas

100% - 75% = 25%

25% of 40 pizzas is 0.25 x 40 which equals 10

25% is also the same as 1/4 or one quarter...so 40 divided by 4 is also 10.

So the answer is C. 10 pizzas

Another was to approach this would be to figure out how many of each other pizzas there are.

10% Pineapple is 0.10 x 40 = 4 Pineapple pizzas

45% Pepperoni is 0.45 x 40 = 18 Pepperoni pizzas

20% Ham is 0.20 x 40 = 8 Ham pizzas

if you add 4 + 18 + 8 you get 30 pizzas

40 total pizzas minus 30 non mushroom pizzas leaves 10 mushroom pizzas

5 0
3 years ago
Turn y=-4/5x-7 into standard form
lesya [120]
4x+5y=-35 will be that in standard form
7 0
3 years ago
1. Solve g-6.8 = 12.9. To solve this equation, add 6.8 to both sides of the equation
Dennis_Churaev [7]
It is true because it is
4 0
2 years ago
What is the answer to this and why?
Anna007 [38]

Answer:

Step-by-step explanation

I get the same answer you do, but I'm not at all certain I'm correct. I would have done it just as you did letting each y value define the new x value and then putting the - on the left in at the very end.

f(1) = 3

f(3) = -1

f(-1) = 7

But there is a minus in front of the left most f. That would make it - 7

3 0
3 years ago
Other questions:
  • How many true conditional statements may be written using the following statements?
    11·1 answer
  • Compare using < > = 2/6 2/3
    5·1 answer
  • What's is the value of x<br><br> 1.50(x+6)=27
    14·1 answer
  • What is the volume of a square pyramid if the perimeter of the base is 44 in and the height is 19 in.? Round to the nearest tent
    7·1 answer
  • Richard was thinking of a number. Richard adds 9.5 to the number, then doubles the result to get an answer of 59.4. Form an equa
    14·2 answers
  • Solve for x: 3x - 5 = -2x + 40
    13·1 answer
  • Is π11 a real number?​
    12·1 answer
  • Helene spends 15% of her budget on transportation expenses. Enter this percent as a decimal and as a fraction in simplest form.
    7·1 answer
  • In preparation for an earnings report, a large retailer wants to estimate p= the proportion of annual sales
    14·1 answer
  • There are 8 roll of carpet each carpet roll i 6 yard longhow long are the 8 roll in feet
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!