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
dalvyx [7]
3 years ago
9

You went to the store and purchased a pair of sneakers, socks and a shirt. The shirt cost 40% of the cost of the sneakers. The s

ocks cost 20% of the shirt. How much is each item if the total amount spent is $118.40?
Mathematics
1 answer:
frozen [14]3 years ago
3 0
Dh Jane sexiness Mx Mx
You might be interested in
What is the equation of the line that passes through the point (5,-2) and has a slope of 6/5?
Annette [7]

Answer:

y=6/5x-8

Step-by-step explanation:

y=mx+b

-2=6/5(5)+b

-2=6+b

b=-8

3 0
3 years ago
Read 2 more answers
Tan 21 degrees = 9/x
REY [17]

Answer:

23.4458015822

Step-by-step explanation:

tan(21) = 9/x

9/tan(21) = x

9/tan(21) = 23.4458015822

5 0
3 years ago
Hurry i need your help
worty [1.4K]

Answer:

IM READY FOR ACTION!

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Every day a factory produces 5000 light bulbs, of which 2500 are type 1 and 2500 are type 2. if a sample of 40 light bulbs is se
alisha [4.7K]
<span>The solution: = 40, p = q = 0.5 P[x] = nCx *p^x *q^(n-x) when p = q = 0.5, the formula simplifies to P[x] = nCx/2^n = 40Cx/2^40 at least 18 of each type means 18 to 22 of (say) type I P(18 <= X <= 22) = 0.5704095 <------- qb mean = 40*0.5 = 20 SD = sqrt(npq) = sqrt(40*0.5*0.5) = 3.1623 z1= (18-20)/3.1623 = -0.63 , z2 = (22-20)/3.1623 = 0.63 P(-0.63 < z < 0.63) = 0.4713 <-------</span>
5 0
3 years ago
3 3/4+7 7/8 please help
Artemon [7]

Answer:

11.625

Hope this helps you!

3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the following multi step equations <br><br>2t + 1 = 3<br><br>a - 11/2 = 5<br><br>2(a + 6) = 16
    6·1 answer
  • In Ben's apartment complex, residents are fined $10 per day each day the rent is late. Last month, Ben wrote the apartment compl
    14·2 answers
  • A right triangle's hypotenuse is 10 inches long. The length of one leg of a right triangle is 2 inches more than the second leg.
    7·2 answers
  • Six hundred people are competing in a triathlon. There is a $1000 prize for first and a $500 prize for second. How many differen
    14·1 answer
  • Let f(x)=x^2-2x-4
    7·2 answers
  • Evaluate the expression 12 - 3y<br> 12 - 3V+ 12Y = 4 for y = 3.
    9·1 answer
  • Evaluate the expression 6h ÷ 2 when h = 3
    15·2 answers
  • Daniel manages a store in the mall that sells sports clothing with the logos of different teams. Demand for basketball jerseys i
    12·1 answer
  • Natalie makes potato cakes in a restaurant.
    13·1 answer
  • What is the area of the trapezoid? If necessary, round your answer to the nearest tenth.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!