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
yuradex [85]
3 years ago
14

At the cafeteria, sandwiches all cost the same amount. Mr. S. buys 2 turkey sandwiches, and a juice for $.75. Mr. B buys three r

oast beef sandwiches and a milk for $.50. Mr. K buys a salami sandwich and a pretzel for $1.25. They spent a total of $25. How much is each sandwich?
PLS HELP QUICK!
Mathematics
1 answer:
Vika [28.1K]3 years ago
8 0
The sandwich is .20 because the milk will be .10 and the sandwiches are for 20 so 20+20=40, 40+10=50 I hope this helps you
You might be interested in
72 greater than a is at least 7
KonstantinChe [14]
It could be? the 7 could be 7 to literally any number soooo
4 0
3 years ago
The area of circle B is 144 pi ft². Find the circumference of circle B.
Sonbull [250]
Circumference = square root (Area * 4 * PI)
circumference = square root ( <span> <span> <span> 452.3893421169 </span> </span> </span> * 4 * PI )
<span>circumference = square root ( 5,684.8921350275)
</span>circumference = <span> <span> <span> 75.3982236862 </span> </span> </span>


8 0
3 years ago
Read 2 more answers
A medication is 69 % effective against a bacterial infection. Find the probability that if 8 people take the medication at least
Sauron [17]

Answer:

5.52%

Step-by-step explanation:

there is a 5.52% chance of it not improving you do 69% of 8 and that determines if its not gonna get better.

3 0
2 years ago
Find the product.<br><br> (a 2 b 3)4
mel-nik [20]
 <span>Is that supposed to be: 

(a²b³)⁴ 

If so, the exponent of an exponent is the product of the exponents, so we end up with: 

a⁸b¹²</span>
7 0
3 years ago
Read 2 more answers
Solve the following triangle. Given A=51 degrees b=40 c=45
STALIN [3.7K]

Answer:

a=36.87\ units

B=57.47^o

C=71.53^o

Step-by-step explanation:

step 1

Find the length side a

Applying the law of cosines

a^2=b^2+c^2-2(b)(c)cos(A)

substitute the given values

a^2=40^2+45^2-2(40)(45)cos(51^o)

a^2=1,359.4466

a=36.87\ units

step 2

Find the measure of angle B

Applying the law of sines

\frac{a}{sin(A)} =\frac{b}{sin(B)}

substitute the given values

\frac{36.87}{sin(51^o)} =\frac{40}{sin(B)}

sin(B)=\frac{sin(51^o)}{36.87}{40}

B=sin^{-1}(\frac{sin(51^o)}{36.87}{40})=57.47^o

step 3

Find the measure of angle C

Remember that the sum of the interior angles in any triangle must be equal to 180 degrees

so

A+B+C=180^o

substitute the given values

51^o+57.47^o+C=180^o

108.47^o+C=180^o

C=180^o-108.47^o=71.53^o

5 0
3 years ago
Other questions:
  • A politician wants to estimate the proportion of constituents favoring a controversial piece of proposed legislation. suppose th
    5·1 answer
  • An airline travels 135 miles in 15 minutes whats its speed in miles per hour
    12·2 answers
  • The graph shows the distance, in feet, required for a car to come to a full stop if the brake is fully applied and the car was i
    11·2 answers
  • Which equation represents a linear function?
    15·2 answers
  • 43,761 rounded to the nearest thousands
    5·1 answer
  • Question:<br> 15-4+ (7 - 5)
    10·2 answers
  • Solve for y: 1 = -8y - 3x<br> Write your answer in slope-intercept form.
    15·1 answer
  • for the school play, the advance tickets cost $3, while tickets at the door cost $5. Thirty more tickets were sold at the door t
    14·2 answers
  • I need help with elimination the equation is -3x + 2y= 7 and 4x + 4y= -6
    8·2 answers
  • What is the solution to this equation?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!