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
yawa3891 [41]
3 years ago
7

I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS FIRST!!!

Mathematics
1 answer:
Katena32 [7]3 years ago
8 0

Answer:

25x + 15y =18

Step-by-step explanation:

that is the answer cause x goes with shirts and y with mug and lastly 80 is the total

You might be interested in
If 25% of a number, n, is 6.25, what is 42% of n?<br> A.10.50<br> B.2.625<br> C.1.5625<br> D.5.250
miss Akunina [59]

Answer:

The answer is probably 10.50

(sorry if im wrong)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Solve for A.................<br><br> H= A/2
grigory [225]

Step-by-step explanation:

First, multiply each side of the equation by

2

to eliminate the fraction while keeping the equation balanced:

2×A=2×h2(a+b)

2A=2×h2(a+b)

2A=h(a+b)

Now, divide each side of the equation by

a

+

b

to solve for

h

while keeping the equation balanced:

2Aa+b=h(a+b)a+b

2Aa+b=h(a+b)a+b

2Aa+b=h

h=2Aa+b

3 0
3 years ago
Simplify these expressions 13yz+9+2yxz+3..
den301095 [7]

Answer:

The answer would be 13yz+12+2yxz

Step-by-step explanation:

13yz+9+2yxz+3

Optional step: Put the like-terms by eachother to make it easier

13yz+9+3+2yxz

Then combine like-terms!

13yz+12+2yxz!!

If this helped, marking as brainliest would really help :)

Have a nice day!!

8 0
3 years ago
Read 2 more answers
What is the surface area of the regular pyramid given below?
yuradex [85]

For this case we have by definition, that the total surface area of a regular pyramid with a square base is given by:

SA = \frac {1} {2} p * S + A_ {b}

Where:

p: It is the perimeter of the base

S: It's the inclination

A_ {b}: It is the area of the base

Substituting:

A_ {b} = 7 ^ 2 = 49units ^ 2\\p = 7 + 7 + 7 + 7 = 28units\\S = 10units\\SA = \frac {1} {2} 28 * 10 + 49\\SA = 140 + 49\\SA = 189 \ units ^ 2

ANswer:

Option B

3 0
4 years ago
The distance a spring stretches varies directly
maksim [4K]
Its c 42 inches :)............
4 0
3 years ago
Other questions:
  • I need to know what the percent of decrease is?
    5·2 answers
  • Subtract the following complex numbers: (11-7i)-(16-11i)
    8·2 answers
  • A city planner designs a park that is a quadrilateral with vertices at J(−1, 1), K(1, 3), L(5, −1), and M(−3, −1). There is an e
    12·2 answers
  • Difference about identity property ,commutative property and associative property ?
    6·1 answer
  • How many solutions can be found for the linear equation <br><br> 3(x/2 + 5 ) - 6 = ( 9x + 18 ) / 3
    13·1 answer
  • Sum one helpppp meeeee
    9·1 answer
  • NEED NOW PLZ !!!!!!!!!!!!!!!!!!!!!!1<br> What is the area of the trapezoid?
    12·2 answers
  • The scale factor is ______.
    10·2 answers
  • Guybrush owns an island monkey preserve which has a length of 2x + 1 units and a width of x – 4 units. If the island is 1,586 sq
    5·1 answer
  • .A cylindrical tank full of water has a
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!