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AleksAgata [21]
3 years ago
13

Help please it’s timed

Mathematics
2 answers:
polet [3.4K]3 years ago
4 0
It is either 15 or 20
Sophie [7]3 years ago
3 0

Answer:15 is your answer if I’m wrong sorry cause I’m kinda 11years old and is not in highshco

Step-by-step explanation:

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A toy company can spend no more than $2,000 on raw materials for plastic trains and metal trains. The raw materials cost $0.80 p
Goryan [66]

Answer:

<em>The gaph is shown in the image below</em>

Step-by-step explanation:

<u>Graph of Inequalities</u>

Let's graph the region of the inequality

0.8m + 0.4p \leq 2,000

Since there is no indication, we'll assume the variable p to be in the horizontal axis and m in the vertical axis. Let's solve for m

\displaystyle m=\frac{2,000-0.4p}{0.8}

Since both m and p are positive, we can assume

2,000-0.4p\geq 0

Or, equivalently

p \leq 5,000

Thus, we can give p any value between 0 and 5,000 to get the corresponding values for m. Let's select the values p=0, p=1,000, p=5,000 to get the points

( 0 ; 2,500 ) ( 1,000 ; 2,000 ) ( 5,000 ; 0 )

With these points we can plot the line representing the function. To know which area must be shaded, we only need to test one point below or above the line. If it fulfills the inequality, then the whole area is shaded.

Let's test the point ( 1,000 ; 1,000 )

0.8\cdot 1,000 + 0.4\cdot 1,000 \leq 2,000

1,200 \leq 2,000

Since the condition is met, the area below the line must be shaded as the solution of the inequality

The gaph is shown in the image below

6 0
3 years ago
It’s for pre college
alexdok [17]

Answer:

Not a function

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which of these is equal to 0.13?<br> 13<br> A.<br> 99<br> 12<br> B.<br> 90<br> c. 1
Norma-Jean [14]

Answer:

Is this the inter question

3 0
3 years ago
Students in 4th and 5th grade took a survey regarding their favorite cafeteria food. What percent of the students selected pizza
aivan3 [116]

Answer:

where the pic

Step-by-step explanation

lol

3 0
3 years ago
Does anyone know how to do this ? help
Oduvanchick [21]

The discriminant of ff is given by:

b^2-4ac=24^2-4 (multiply)3(multiply)48=576-576=0

2

−4ac=24

2

−4⋅3⋅48=576−576=0.

How many real number zeros does ff have?

Since the discriminant of ff is \green{0}0, ff has 11 distinct real number zero. Therefore, the graph of ff touches the xx-axis once. The graph of ff is shown below

Step-by-step explanation:


7 0
3 years ago
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