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3 years ago

HELP ASAP, i don't get this

Mathematics

1 answer:

koban [17]3 years ago

4 0

I think they want you to write out Pythagorean’s theorem since it’s a right triangle and the formula is c^2=a^+b^2. So the first box would be 8 (so the c) and 5 would be the next box (so the a). You can sketch the right triangle and see that the length 8 is the hypotenuse and 5 is one of the lengths.

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Can you help me with it

Nadya [2.5K]

Answer:

I believe it's A

1.4375

Step-by-step explanation:

100/16 = 6.25

6.25 times 7 = 43.75

8 0

3 years ago

I need help with this question...

Troyanec [42]

Answer:

18.03

Step-by-step explanation:

So first David went 200m west. I drew a line that went to the west. Next he went 125m north. I drew a line that went north. The question is asking you how far away he is from his starting point. I drew a triangle and connected those two points from where he began. So to find the length or missing side, you need to use an equation known as the pathaegorean theorem. A²+ B²+ C². 125+200 is 325. The square root of 325 is 18.0277. However, they ask us to round to the nearest hundredth. So that number would you round to 18.03 ( since the seven makes the two go up).

6 0

3 years ago

Accurate Reports has 60 employees each working 36 hours per week and earning $21 an hour. Federal income taxes are withheld at 1

krok68 [10]

Answer:

im not sure

Step-by-step explanation:

thanks!

4 0

2 years ago

The table below shows the amounts of lemon juice and sugar used in each container of lemonade. The ratio of lemon juice to sugar

lesantik [10]

Answer:

i believe the answer would be C! sorry if im wrong! ;-; <333

3 0

3 years ago

Read 2 more answers

Use the relative frequency approach to estimate the probability of the event. In a certain class of students, there are 8 boys f

In-s [12.5K]

Answer:

$P\text{Student will be from Kenilworth}\approx 0.256$

Step-by-step explanation:

We have been given that that there are 8 boys from Wilmette, 5 girls from Kenilworth, 9 girls from Wilmette, 5 boys from Glencoe, 5 boys from Kenilworth and 7 girls from Glenoce.

The total number of students from Kenilworth is 5 boys plus 5 girls that is 10 students.

The total number of students in the class would be $8+5+9+5+5+7=39$

$\text{Probability}=\frac{\text{Number of favorable outcomes}}{\text{Total number of possible outcomes}}$

$P\text{Student will be from Kenilworth}=\frac{\text{Number of student from Kenilworth}}{\text{Total number of students}}$

$P\text{Student will be from Kenilworth}=\frac{10}{39}$

$P\text{Student will be from Kenilworth}=0.2564102564$

$P\text{Student will be from Kenilworth}\approx 0.256$

Therefore, the probability, that the student will be from Kenilworth, is approximately 0.256.

7 0

3 years ago