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
forsale [732]
2 years ago
5

your order 4 fish tacos and a hamburger. The cost of the hamburger is $2.50. Your total bill before tax is $14.30. Write and sol

ve an equation to find the cost a fish sandwich
Mathematics
2 answers:
Dmitriy789 [7]2 years ago
8 0

fish tacos?

Step-by-step explanation:

4x-2.50=14.30

14.30-2.50=11.80

11.80/4= $2.95

each taco is 2.95

check your answer

$2.95*4= $11.80

11.80+2.50= 14.30

ValentinkaMS [17]2 years ago
4 0

Answer:

$2.95

Step-by-step explanation:

Step 1:

( $14.30 - $2.50 ) ÷ 4

Step 2:

$11.80 ÷ 4

Answer:

$2.95

Hope This Helps :)

You might be interested in
The solution set for -p2 − 11p = 0 is { }. (Separate the solutions with a comma.)
ikadub [295]

Answer:

0,-11

Step-by-step explanation:

-p^2 − 11p = 0

Factor out -p

-p( p+11) =0

Using the zero product property

-p =0    p+11 =0

p =0      p = -11

3 0
3 years ago
Please answer ASAP!!!
Gwar [14]

Answer:

Wheres the question

Step-by-step explanation:

4 0
3 years ago
Emma buys 3 2/3 yards of blue fabric and some yellow yellow fabric at the store she buys a total of 5 1/3 yards of fabric the eq
UkoKoshka [18]

Answer:

yellow fabric 5/3 yards

Step-by-step explanation:

convert the mixed numbers into improper fractions:

3 2/3 =   11/3                 5 1/3=16/3

16/3 - 11/3 = 5/3

3 0
3 years ago
There are 347 students going on a field trip. Each bus holds 44 students. If each bus costs $95, is the total cost of the buses
Paul [167]

No, the total cost will be less than $1000.

There will be 7 buses with 44 students each and one bus with 39 students. So in there will be 8 buses in all.

8*$95=$760


8 0
2 years ago
Two ballpoint pens are selected at random from a box that contains 3 blue pens, 2 red pens, and 3 green pens. If X is the number
Flauer [41]

Answer:

a) f(x,y) =\frac{\binom{3}{x}\binom{2}{y}\binom{3}{2-x-y}}{\binom{8}{2}} ;   x = 0, 1 , 2;  y = 0, 1 , 2; 0 ≤ x+y ≥ 2

b) = \frac{9}{14}

Step-by-step explanation:

joint probability is a function that characterizes the distribution of a random variable. If X and Y be two random variables then the joint probability will be P(X = x, Y=y)

Given Data,

X = The number of blue Pens

Y = The number of red Pens

a)

possible outcomes(X, Y) are (0, 0), (0, 1), (1, 0), (1, 1), (0, 2), (2,0)

Please refer fig. also

total number ways of selecting any 2 pens = \binom{8}{2}= \frac{8!}{2! 6!} =28

f(x,y) = \frac{\binom{3}{x}\binom{2}{y}\binom{3}{2-x-y}}{\binom{8}{2}} ;   x = 0, 1 , 2;  y = 0, 1 , 2; 0 ≤ x+y ≥ 2

b)

P(X,Y)∈A = P(X + Y ≤ 1)

= P(0,0) + P(1,0) + P(0,1)

= \frac{3}{28} + \frac{3}{14} + \frac{9}{28}

= \frac{9}{14}

4 0
3 years ago
Other questions:
  • DeWayne wants to find out what career his fellow middle school students would like to pursue. He plans to collect three samples.
    9·2 answers
  • (5.2+3.1)+7.4=5.2+(3.1+7.4)
    6·1 answer
  • Five toymakers each carved 28 blocksand 17 airplanes. Three other toymakerseach carved the same number ofairplanes and twice as
    8·1 answer
  • 2/3 of a number decreases its 4/8 by 8, what is number?
    13·2 answers
  • Awesome autos car detail charges $30 for a full service detail on SUVs. The equation 30x+45y=450 represents the amount that must
    9·1 answer
  • Write the equation of this circle in standard form.<br> please give answer?
    7·1 answer
  • According to a soccer coach, 75% of soccer players have had at least one sprained ankle. An athletic trainer would like to inves
    6·1 answer
  • In 1990 four towns had the same population. Since then, the population of town 1 grew by a factor of 1.02, the population of tow
    8·1 answer
  • Show that 0.27 and 3.6 are multiplicative inverse
    13·2 answers
  • Taika has 320.00 in the bank. He spends 5% on a gift for his sister. How much did he spend?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!