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
galben [10]
3 years ago
11

Maya is taking her friends to a concert. Each ticket costs $25, and souvenir T-shirts are $12 each. There is a $4 service fee fo

r the entire purchase. She has $130. If she buys 3 tickets, how many T-shirts can she buy? If x = number of tickets and y = number of T-shirts, which of the following inequalities could you use to answer the problem?
a. 25x+12y 130
b. 25x+12y+4 130
c. 25x+12y+4 130
d. x+y < 130
Mathematics
1 answer:
taurus [48]3 years ago
4 0
I would go with B


Because all an inequality is:
 
you doing the opposite to get the answer.
You might be interested in
The sum of a rational number and an even integer is rational. A) Always True B) Sometimes True C) Usually True D) Never True
SOVA2 [1]
I think that the sum will always be a rational number
let's prove that


<span>any rational number can be represented as a/b where a and b are integers and b≠0

</span>and an integer is the counting numbers plus their negatives and 0
so like -4,-3,-2,-1,0,1,2,3,4....

<span>so, 2 rational numbers can be represented as

</span>a/b and c/d (where a,b,c,d are all integers and b≠0 and d≠0)

their sum is
a/b+c/d=
ad/bd+bc/bd=
(ad+bc)/bd

1. the numerator and denominator will be integers
2. that the denominator does not equal 0

alright
1.
we started with that they are all integers
ab+bc=?
if we multiply any 2 integers, we get an integer
<span>like 3*4=12 or -3*4=-12 or -3*-4=12, etc.
</span>even 0*4=0, that's an integer
the sum of any 2 integers is an integer
like 4+3=7, 3+(-4)=-1, 3+0=3, etc.
so we have established that the numerator is an integer

now the denominator
that is just a product of 2 integers so it is an integer


<span>2. we originally defined that b≠0 and d≠0 so we're good

</span>therefore, the sum of any 2 rational numbers will always be a rational number <span>is the correct answer.</span>
6 0
3 years ago
Tony wants to purchase a baseball glove for $14.96, a baseball bat for $19.87, and a baseball for $5.37. He figured out that he
Vanyuwa [196]
Reasonable because the three items altogether cost about $40
8 0
3 years ago
$2.95 notebooks; 5% tax
dimaraw [331]
Turn 5% into a decimal which is 0.05, then multiply by 2.95 = 0.1475
round it off, which is 0.15
so $0.15 is the tax and if ur looking for the total price then add $2.95 to $0.15
7 0
3 years ago
Read 2 more answers
Can you give me the answer by 11 pm
otez555 [7]
355.30 or if rounded 355
6 0
2 years ago
Find the measure of the indicator arc
harina [27]

Answer:

m(WXY) = 224°

Step-by-step explanation:

Measure of inscribed angle = ½ the measure of intercepted arc

Therefore:

m<C = ½*m(WXY)

112° = ½*m(WXY) (substitution)

Multiply both sides by 2

2*112° = m(WXY)

224° = m(WXY)

m(WXY) = 224°

8 0
3 years ago
Other questions:
  • A catering company charges a $300 set up fee and $10 per person for a lunch buffet. Approximately how many people must attend th
    5·2 answers
  • "Use distributive property, show work: 7(2x1)"
    9·2 answers
  • X4-3x3+3x2-3x+6÷x-2 synthetic division
    8·2 answers
  • F(x)=2x*e^2x. find lim of f(x) as x--&gt; - infinity and +infinity ...?
    8·1 answer
  • I need the answer to this please
    13·1 answer
  • What is the maximum number of visits a member of the science museum can make for a total cost of $70?
    15·1 answer
  • Write the phrase "9 increased by a number x" as an algebraic expression
    14·2 answers
  • What is the LCM of 21 and 35
    12·1 answer
  • Write an equation for the line that passes through the given points (2,3), (3,7)
    6·1 answer
  • Do synethtic wig curls only come out if you put heat on it Answer Asap for brainlist
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!