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
Ilya [14]
2 years ago
9

HERE I AM AGAIN, HELPPPPP ILL GIVE BRAINLIEST <3

Mathematics
2 answers:
nikklg [1K]2 years ago
6 0

Answer:

For number three I think the blank represents 1.25

Step-by-step explanation:

<em><u>For the third one:</u></em>

I named the answer / total as x

-x - 2.25 = x

-x + 2.5 + 2.5 = x + 2.5

Simplifying it would give 1.25

(I'm unsure for the answer but I tried!)

HOPE THIS HELPS!!

fredd [130]2 years ago
5 0
it equals 2.75 because 2 negatives means you add
You might be interested in
Jane draws a line in the coordinate plane that passes through the points (2,3) and (6,9)
timofeeve [1]

Answer:

y=x+1

Step-by-step explanation:

To find the line of the equation, use the slope formula to find the slope.

Slope formula is: y2-y1/x2-x1

9-3/6-2= 3/4

Once you have the slope, use that and one of the coordinates to put the equation in point-slope form.

Point-slope form is: y-y1=m(x-x1), with m representing slope and y1 and x1 representing the x and y coordinates.

y-3=1(x-2)

With the equation in point-slope form, you can now distribute 1 to x-2 and simplify to put it in slope-intercept form.

y-3=1x-2

y=x+1

3 0
2 years ago
Read 2 more answers
The ballpark made a total of $15,000 from ticket sales at Wednesday's game. The ballpark charges $20 for each adult ticket and $
kvasek [131]
Assume that the number of adult tickets is a and the number of child tickets is c.

We are given that the adult ticket is sold for 20$, the child ticket is sold for 10$ and that the total is $15,000. This means that:
20a + 10c = 15,000 ..........> equation I

We are also given that number of child tickets is 3 times that of adult's. This means that:
c = 3a .........> equation II

Substitute with equation II in equation I to get a as follows:
20a + 10c = 15,000
20a + 10(3a) = 15,000
20a + 30a = 15,000
50a = 15,000
a = 300 tickets

Substitute with the value of a in equation II to get c as follows:
c = 3a
c = 3(300)
c = 900 tickets

Based on the above calculations,
number of child tickets = 900 ticket
number of adult tickets = 300 ticket
3 0
3 years ago
Jimmy has a piece of string that is 6 3/4 inches long, and Sam has a piece of string that is 7 1/2 inches long.
mafiozo [28]

Answer:

3/4 inches

Step-by-step explanation:

Subtract Jimmys string length from Sam's string length

7 1/2 - 6 3/4

Get a common denominator of 4

7 1/2*2/2 - 6 3/4

7 2/4 - 6 3/4

Borrow 1 ( or 4/4) from the 7

6 4/4 + 2/4 - 6 3/4

6 6/4 - 6 3/4

3/4

6 0
3 years ago
Read 2 more answers
Translate the following statement into an appropriate algebraic statement: The number of text messages sent times $0.15 plus the
Oxana [17]
Actually the answers A since t is for text messages and it costs .15 and m is minutes and costs .07 so we add those two together to he .15t+ .07m then there's a discount of 2.50 so we subtract. So our final equation is .15t + .07m - 2.50 = C
7 0
2 years ago
Select the correct answer.
damaskus [11]

Answer: C: Euros

Step-by-step explanation: We know it is in euros because Germany has not branched off of the EU (European Union), it still uses euros, the currency of all of the countries in the EU.

8 0
3 years ago
Read 2 more answers
Other questions:
  • A survey conducted by the American Automobile Association showed that a family of four spends an average of $215.60 per day whil
    14·1 answer
  • The polynomial given below has _____ root(s).2x2 + 2x + 4
    7·2 answers
  • Write 1.2x10^7 in standard form
    5·2 answers
  • A man has $195,000 invested in three properties. One earns 12%, one 10% and one 8%. His annual income from the properties is $18
    7·1 answer
  • The ________________ is the middle number
    6·1 answer
  • Please answer this it's pre-algebra I will give brainliest and thanks
    13·1 answer
  • Help plz you can just find the area not the other part
    13·2 answers
  • A dwarf sea horse swims 3/4 inch in a minute. how many minutes would it take a seahorse to swim 1/3 of a inch?
    10·1 answer
  • A teacher made the following graph showing absences vs. final grades.
    5·1 answer
  • . A National Institute of Health survey of 40467 U.S adults found that 3156 of them experienced at least one major depressive ep
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!