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Tema [17]
3 years ago
14

Tasha bought some bracelets that cost $5 each and 2 hats that cost $12 each. The cost of her total purchase was $39

Mathematics
1 answer:
Mazyrski [523]3 years ago
3 0

Answer:

27

Step-by-step explanation

If your trying to find the bracelets

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a rabbit's fur grows at a rate of 5/2 per month. How many months will it take for the rabbit's fur to grow 15/4 inches
UkoKoshka [18]
The answer is 1.5 months

explanation:

5/2 = 2.5

15/4 = 3.75


2.5 per month

3.75 per x months


x = (3.75×1)/2.5

x = 3.75/2.5

x = 3/2 = 1.5 months
3 0
3 years ago
Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y <
Mandarinka [93]
Part A:
 The first thing you should do is to graph both lines. Notice that one is of positive slope and another of negative slope.
 The solution of the inequation system is given by the shaded region. That is, all the points that are in the shaded region satisfy the system of inequations.
 Part B:
 the point (-2, -2) is NOT included in the solution area (it is not in the shaded region.
 Mathematically it is demonstrated by substituting inequalities and seeing that they are not satisfied
 inequality 1
 -2 <4 (-2) - 2
 -2 <-10 (false)
 inequality two
 -2> = - (5/2) (- 2) - 2
 -2> = 3 (false).

6 0
3 years ago
Find the number of rooms per hour that Jake, Lionel, and Donald can paint working together if t is 6 hours.
lara31 [8.8K]
You dont have a complete question

7 0
3 years ago
Select whether each statement shows an example of the
xz_007 [3.2K]
1.no should b 8x + 20
2.no should be 21x + 14
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4 0
2 years ago
Read 2 more answers
Please help i am super confused on what to do :)
Ludmilka [50]

Answer:

About 9.1 yards tall.

Step-by-step explanation:

So, we can draw the right triangle shown below:

We want to find h.

Since we know the angle and the side adjacent to the angle and we wan to find the opposite side, we will use the tangent ratio:

\displaystyle \tan(x^\circ)=\frac{\text{Opposite}}{\text{Adjacent}}

So:

\displaystyle \tan(20)=\frac{h}{25}

Therefore:

\displaystyle h=25\tan(20)

Use a calculator. Ensure your calculator is in the correct mode (degrees mode):

h\approx 9.1\text{ yards}

The goal post is around 9.1 yards tall.

7 0
3 years ago
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