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2 years ago

Please help ASAP-Nov 19 I need it for a test

Mathematics

1 answer:

lozanna [386]2 years ago

8 0

First to Answer:

The slope is 0.1998. The number of calories is increased by 0.1998 for each 1 milligram increase in sodium.

I remember taking this test and getting this answer! Let me know if help with any of the other questions!

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Find the missing side. Round your answer to the nearest hundredth. х 28° 42 in in

sleet_krkn [62]

Answer:

The length of the missing side x = 47.57 in

Step-by-step explanation:

Given

Ф = 28°

The length of the side adjacent to the angle Ф is = 42 in

To determine

The hypotenuse x = ?

Using the trigonometric ratio

cos Ф = adjacent / hypotenuse

substitute adjacent = 42 in, hypotenuse = x and Ф = 28°

cos 28° = 42 / x

x = 42 / cos 28°

x = 47.57 in

Therefore, the length of the missing side x = 47.57 in

6 0

2 years ago

Which is a monthly recurring cost associated with renting a house?

Ber [7]

Property tax, and insurance would be associacted with renting a house

6 0

2 years ago

Algebra expression 5 minus the difference of m and 2?

Reil [10]

Answer:

7-m

Step-by-step explanation:

The difference of m and 2

m-2

5 minus the difference of m-2

5-(m-2)

5-m+2

Collect like terms

7-m

5 0

3 years ago

5700 is compounded semiannually at a rate of 15% for 12 years

Rama09 [41]

Answer:

$32,335.38

Step-by-step explanation:

You are going to want to use the compound interest formula, which is shown below.

$P(1+\frac{r}{n} )^{nt}$

P = initial balance

r = interest rate

n = number of times compounded annually

t = time

Now lets plug in the values into the equation:

$5,700(1+\frac{.15}{2})^{12(2)}$ = 32,335.38

Your answer is $32,335.38

4 0

2 years ago

Dave walked to his friends house at a rate of 4 mph and returned biking at a rate of 10 mph. If it took him 18 minutes longer to

vesna_86 [32]

Answer:

The total distance of the round trip was 4 miles

Step-by-step explanation:

1. Let's check all the information given to answer the question correctly:

Speed of Dave walking to his friend's house = 4 mph

Speed of Dave biking from his friend's house = 10 mph

Time walking is 18 minutes longer than time biking

2. What was the total distance of the round trip?

Time walking = x

Time biking = x - 18

For solving x, we will use the following equation:

4x = 10 * (x - 18)

4x = 10x - 180

-6x = - 180

x = -180/-6 (Dividing by - 6)

x = 30

Dave walked 30 minutes and biked 12 minutes, now we can calculate the total distance, this way:

30 minutes = 0.5 hours and 12 minutes = 0.2 hours

Total distance = 4 *0.5 + 10 * 0.2

Total distance = 2 + 2

Total distance = 4 miles.

3 0

2 years ago

Read 2 more answers