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
Dvinal [7]
3 years ago
13

three large sodas and four cheesburgers cist 19.25 total. each cheeseburger cost twice as much as each soda. how much does each

soda cost
Mathematics
2 answers:
just olya [345]3 years ago
7 0

Answer:

$1.75 per soda

Step-by-step explanation:

Hope this helps!

andrey2020 [161]3 years ago
6 0
3x+4y = 19.25
X•2=y
$1.75 per soda
$3.50 per cheeseburger
You might be interested in
Choose the number (X) that should come next in this series (1, 2, 6, 15, X, 56, 92)
Nana76 [90]

The unknown number(x) in the series is 31.

The given series 1, 2, 6, 15, x, 56, 92.

We need to find the value of x.

<h3>What is a series?</h3>

In mathematics, a series is, roughly speaking, a description of the operation of adding infinitely many quantities, one after the other, to a given starting quantity. The study of series is a major part of calculus and its generalization, and mathematical analysis.

The numbers in the series increase by (n+1)².

So the sequence is 1, 1+1² (which is 2), 2+2², 6+3², 15+4², 31+5², 56+6² and the fifth term of that sequence is x=15+4²=31.

Therefore, the unknown number(x) in the series is 31.

To learn more about the series visit:

brainly.com/question/16415816.

#SPJ2

4 0
1 year ago
Read 2 more answers
Two professional gamers subscribe to twitch streamers. Jonah has 430$ saved up, and spends 45$ a month on
Wewaii [24]

Answer:

A) 430-45m = 310-25m

B) 6 months

Step-by-step explanation:

A) for Jonah, the equation would be 430-45m

Because the money is being spent on the subs, you subtract that from his original savings.

The same thing is said for Rodrick, but his equation would be 310-25m

to find out the number of months it will take for both gamers to have the

same amount of money left, you set their equations equal to each other:

430-45m = 310-25m

B) you solve for m.

430-45m = 310-25m

first by subtracting 310 on both sides to get:

430-310-45m=-25m

120-45m=-25m

then add 45m on both sides because we cant have negative months

120=-25m+45m

120=20m

divide by 20 on both sides to get the number of months

\frac{120}{20} =\frac{20m}{20}

m=6

7 0
3 years ago
How many gallons of a 60% antifreeze solution must be mixed with 80 gallons of 10% antifreeze to get a mixture that is 50% antif
atroni [7]
I am not sure what the six-step method looks looks like but if you use x gallons of 60% solution
the amount of antifreeze in the mixture = 0.6x + 8 gallons
This needs to be 50% of the total quantity in the mixture, x + 80
0.6x + 8 = 0.5(x + 80)
0.6x + 8 = 0.5x + 40
0.6 - 0.5 = 40 - 8
0.1x = 32
x = 32 x 10 = 320 gallons
4 0
3 years ago
Simplify:<br><br> -10(t – 8) – 7t<br> A. –17t + 80<br> B. –17t – 80<br> C. 3t + 8<br> D. 3t – 8
Delvig [45]

Answer: A.–17t + 80

Step-by-step explanation:

-10(t –8)–7t

−(10t−80)−7t

−10t+80−7t

(−10t−7t)+80

–17t + 80

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great rest of Black History Month! :-)  

- Cutiepatutie ☺❀❤

5 0
3 years ago
Solve equation for z
liraira [26]

Answer:

z = 7

Step-by-step explanation:

9z + 4 / 5 - 8 = 5.4


Add 8 to both sides.


9z + 4 / 5 = 13.4

Multiply 5 by both sides.


9z + 4 = 67


Subtract 4 from both sides.


9z = 63


Divide both sides by 9.


z = 7

5 0
4 years ago
Read 2 more answers
Other questions:
  • Cam cannot decide out what to eat. He is going to randomly select a piece of fruit from his pantry. There are 4 apples and 5 ban
    12·2 answers
  • The music store is having a 15% off sale on all classical music cds. Lyell has a coupon for 20% off any classical music cd. How
    15·1 answer
  • Which is greater, F(-2) or G(-2)
    10·1 answer
  • If sin θ = 4/5 and cos θ is in quadrant II, then cos θ =
    12·2 answers
  • Whats the sum of 5 feet 9 inches and 12 feet 3 inches
    14·1 answer
  • Help please !!!! HELP #brainliest
    7·1 answer
  • The ratio of blue marbles to white marbles in Simran's bag is equal to 1 to 2. If there are 20 blue marbles how many white marbl
    13·1 answer
  • HELP ASAP!!! (KHAN ACADEMY...USE IMAGES)
    11·2 answers
  • Please help fast! will mark brainliest and give a lot of points
    7·1 answer
  • A pizza shop has 18 different toppings to choose from. Today's special comes with a choice of 5 toppings, plus a choice of 3 typ
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!