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3 years ago

He shorter leg of a 30°-60°-90° triangle is 6. what is the length of the hypotenuse?

Mathematics

1 answer:

blondinia [14]3 years ago

8 0

the length would be 9

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Patricia needs 10 yards of fabric to make curtains for her bedroom she also needs 3 yards of fabric to make a cover for her stor

Burka [1]

Answer:

24 feet

Step-by-step explanation:

According to the question, Patricia needs 10 yards of fabric to make curtains for her bedroom she also needs 3 yards of fabric to make a cover for her storage bench

So, she needs 13 yards

converting into feet

1 yard = 3 feet

13 yards x 3 = 39 feet

Now, she already has 15 feet of fabric.

Finding out the difference : 39 - 15= 24 feet

Therefore, she needs 24 feet more of fabric

8 0

3 years ago

Read 2 more answers

The following pie chart represents how many absences the students of Washington Middle School had during the first quarter. What

Gekata [30.6K]

Answer:

ignore the rest of this i need 20 charecters

7 0

3 years ago

Julio and David were in Target and decided to check out the clearance section. They found pencils and erasers that were on sale

Sati [7]

Answer:

Cost of one pencil: $\$0.07$

Cost of one eraser: $\$0.03$

Step-by-step explanation:

Let be "p" the cost in dollars of one pencil and "e" the cost in dollars of one eraser.

Based on the information given in the exercise, you can set up the following system of equations:

$\left \{ {{4p+3e=0.37} \atop {3p+4e=0.33 }} \right.$

You can use the Elimination Method to solve the system of equations.

Multiply the first equation by -3 ad the second one by 4. Then add the equations and solve for "e":

{ $\left \{ {{-12p-9e=-1.11} \atop {12p+16e=1.32}} \right.\\..........................\\7e=0.21\\\\e=0.03$

Substitute the value of "e" into any original equation and solve for "p":

$4p+3(0.03)=0.37\\\\p=\frac{0.28}{4}\\\\p=0.07$

5 0

3 years ago

What is the quoteient of -3/8 and -1/3

Nonamiya [84]

Answer:

9/8 I think I could be wrong tho

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3 years ago

The walls of the kitchen are 8 feet tall. You will only paint three wLLA OF THE KIRCHEN. WHAT IS THE TOTAL WALL AREA OF THE THRE

Anika [276]

You need to include how wide the walls are. but once you find how wide the walls are (X) then multiply it by how tall a the walls are (8 feet) and you will get the area of one wall. Take that answer and multiply it by 3 then multiply that by how much the paint costs

6 0

3 years ago