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
White raven [17]
3 years ago
11

1. X + 250 = 700

Mathematics
1 answer:
deff fn [24]3 years ago
4 0

Answer:

1. 450

2. 8(12)+3(2.50)

3. 10

4. 32

Step-by-step explanation:

1. 700-250=450

2. 8 people going to the theater. If tickets cost $12 each, you multiply 8 by 12 to get the ticket cost. If 3 people ordered drinks and drinks cost $2.50, you multiply 3 by 2.50 to get the drink cost. Since this is asking for the total cost you add your first 2 answers to get the final cost.

3. 12/3=4, which means one pound costs $4. To find the amount bought with $40, divide 40 by 4, which equals 10 pounds.

4. To find percents, you turn your percentage into a decimal by dividing by 100. (400/100=4), then you multiply that by the number you are trying to find a percentage of(8x4=32). This gives you the answer 32.

You might be interested in
Evaluate the expression when a= 4, b= - 2, and c= 7 - -> 5a - 9 (b - c)
ollegr [7]

Answer:

65

Step-by-step explanation:

Given the following question:

5a-9(b-c)
a = 4
b = 2
c = 7

In order to find the answer, we need to substitute the variables with the numbers given, and then solve using PEMDAS.

5\times4-9\times(2-7)
2-7=-5
5\times4-9\times-5
5\times4=20
20-9\times-5
9\times-5=-45
20--45
20+45=65
=65

Hope this helps.

8 0
2 years ago
7. Find the perimeter of triangle FGH.
belka [17]

Answer:

9.) Its equilateral

7.) 24

Step-by-step explanation:

Sorry I only have the answer for 7 and 9.

3 0
3 years ago
Find the distance<br> (8,1)(-2,-5)
Natalija [7]

Answer:

Square root of {(-2-8)^2+ (-5-1)^2}

Square root of {(-10)^2 + (-6)^2}

Square root of 100 +36

Square root of 136 = 11.66

Distance is 11.66

3 0
3 years ago
Which of the following ratios will form a proportion with 2/3. a) 9/12 b) 6/15 c) 12/18 d) 6/8
Brums [2.3K]
The answer is c, 12/18.
4 0
3 years ago
Y=(‑4)*​cos(​20+​3*​π/​4)
Crazy boy [7]

Answer:

jdjri46 de la vida, y que te parece que no te preocupes, yo no soy muy 6 que se ha dicho que el día de la casa. la primera vez que se le ve 8fifuifiigig que se ha dicho. 800 que se me ocurre que me 6 6 de la vida de los mejores <em>precios</em><em> </em><em>y</em><em> </em><em>disponibilidad</em><em> </em><em>de</em><em> </em><em>tiempo</em><em>.</em><em> </em><em>el</em><em> </em><em>que</em><em> </em><em>se</em><em> </em><em>le</em><em> </em><em>va</em><em> </em><em>a</em><em> </em><em>ser</em><em> </em><em>la</em><em> </em><em>mejor</em><em> </em><em>manera</em><em> </em><em>de</em><em> </em><em>que</em><em> </em><em>el</em><em> </em><em>juego</em><em> </em><em>de</em><em> </em><em>la</em><em> </em><em>casa</em><em> </em><em>de</em><em> </em><em>papel</em><em>,</em><em> </em>

4 0
3 years ago
Other questions:
  • The car travels 440 miles in 8 hours.what is the unit rate
    14·2 answers
  • What is the solution 8×-3(2×-4)= 3(×-6)
    5·2 answers
  • I have no idea what I'm supposed to do here
    6·1 answer
  • Complete the equation of the line through (2,-2)(2,−2)left parenthesis, 2, comma, minus, 2, right parenthesis and (4,1)(4,1)left
    15·1 answer
  • There is an older brother that is 4 and the younger brother is half the age.
    8·2 answers
  • Karl rode his bicycle 3/8 of the distance from lake view to BAy cove, which is 24.1 miles. How many more miles does he need tori
    5·1 answer
  • The ratio of the number of tests Jed passed this year to the number of tests he failed is 13:3. What percent of all tests Jed to
    5·2 answers
  • Benjamin has a mask collection. He keeps 144 of the masks on his wall, which is 48% of his entire collection. What is the total
    11·2 answers
  • Put the following equation of a line into slope-intercept form, simplifying all
    13·1 answer
  • Is this true or False? (0,8) is an x-intercept. If False, provide a correction.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!