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STALIN [3.7K]
3 years ago
9

Joan was asked to draw a right triangle how many right angles are in a right triangle?

Mathematics
2 answers:
Paha777 [63]3 years ago
6 0
One angle is inside a right triangle
Rashid [163]3 years ago
6 0
There is only one because a right angle has to be 90° and there can only be one 90° angle in a triangle
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10.
OleMash [197]

Answer:

40% (option C)

Step-by-step explanation:

To find the answer, divide the number of events played in other towns by the total number of performances the band did.

Applying this:

12 / (18 + 12) =

12 / 30 =

2 / 5 =

40%

The answer is C, 40%

4 0
3 years ago
Someone Helpppp me please!!
romanna [79]

I think the answer is C or B . I’m pretty sure it’s C though .

6 0
4 years ago
Katie went to a craft store to purchase the supplies she needed to make two types of jewelry, this table shows the costs of the
Pie

Answer:

cost of bracelet = 25*.05 +4*.45

cost of bracelets = 2(25*.05 +4*.45)

Step-by-step explanation:

One bracelet

Supplies needed:

25 beads and 4 charms

Each bead costs .05 and each charm costs .45

Cost of bracelet = number of beads * cost per bead + number of charms * cost per charm

cost of bracelet = 25*.05 +4*.45

cost of bracelet = 1.2 +1.8

                            =3.00


To make 2 bracelets

Cost of bracelets =2*( number of beads * cost per bead + number of charms * cost per charm)

cost of bracelets =2*( 25*.05 +4*.45)

cost of bracelets=2( 1.2 +1.8)

cost of bracelets = 2*3

cost of bracelets = 6

7 0
3 years ago
A block of wood is 2.5 feet long, 0.5 feet wide, and 0.25 feet tall. It weighs 16.5 pounds.
AysviL [449]

Answer:

Density = 52.8 pound per cubic feet.

Step-by-step explanation:

Given the following data;

Length = 2.5 feet

Width = 0.5 feet

Height = 0.25 feet

Mass = 16.5 pound

To find the density of the wood;

First of all, we would determine the volume of the wood.

Volume = length * width * height

Volume = 2.5 * 0.5 * 0.25

Volume = 0.3125 cubic feet

Next, we find the density;

Mathematically, density is given by the formula;

Density = mass/volume

Substituting into the formula, we have;

Density = 16.5/0.3125

Density = 52.8 pound per cubic feet.

3 0
3 years ago
If a computer costs $600.00 and the sales tax rate is 7.5 percent, what is the total cost of the computer?
Snezhnost [94]
The cost of the computer is $645.00?
5 0
3 years ago
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