All categories

2 years ago

. Charlotte buys two biscuits and a carton of milk for $5.00.

2 answers:

5 0

Let’s make a system of equation
b = biscuit, c = carton of milk
2b + c = 5.00
3b + c = 6.50
Now use elimination subtract
-1b = -1.5
b = $1.50
2(1.50) + c = 5
3 + c = 5, c= $2.00
Solution: $0.50 more

ivolga24 [154]2 years ago

4 0

Answer:

$0.50

Step-by-step explanation:

You might be interested in

A one-parameter family of solutions of the de p' = p(1 − p) is given below.

tensa zangetsu [6.8K]

Answer:

A solution curve pass through the point (0,4) when $c_{1} = -\frac{4}{3}$ .

There is not a solution curve passing through the point(0,1).

Step-by-step explanation:

We have the following solution:

$P(t) = \frac{c_{1}e^{t}}{1 + c_{1}e^{t}}$

Does any solution curve pass through the point (0, 4)?

We have to see if P = 4 when t = 0.

$P(t) = \frac{c_{1}e^{t}}{1 + c_{1}e^{t}}$

$4 = \frac{c_{1}}{1 + c_{1}}$

$4 + 4c_{1} = c_{1}$

$c_{1} = -\frac{4}{3}$

A solution curve pass through the point (0,4) when $c_{1} = -\frac{4}{3}$ .

Through the point (0, 1)?

Same thing as above

$P(t) = \frac{c_{1}e^{t}}{1 + c_{1}e^{t}}$

$1 = \frac{c_{1}}{1 + c_{1}}$

$1 + c_{1} = c_{1}$

$0c_{1} = 1$

No solution.

So there is not a solution curve passing through the point(0,1).

3 0

3 years ago

Mike had $8.25 in his account. He deposited $2.25 on Tuesday. He then withdrew $5.75 for lunch on Wednesday. How much money does

Andre45 [30]

Answer:

Step-by-step explanation:

(had) 8.25 + (deposited) 2.25 = (total) 10.50

10.50 - (withdrew) 5.75 = (total left) 4.75

6 0

3 years ago

Read 2 more answers

Julianne drew the line segment below. Use your ruler to measure the segment to the nearest fourth inch

kicyunya [14]

Answer:need help

Step-by-step explanation:

7 0

3 years ago

Solve for u<br> 6≤ -9/4u

masya89 [10]

if you mean.

$6 \leqslant \frac{4u}{ - 9}$

then the answer would be,

$u \leqslant - \frac{27}{2}$

7 0

2 years ago

Read 2 more answers

Answer these please!

neonofarm [45]

Answer:

u shouldnt wasnt your points u know

Step-by-step explanation:

3 0

2 years ago