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dezoksy [38]
3 years ago
5

Need help, please answer correctly for branliest!

Mathematics
2 answers:
Julli [10]3 years ago
7 0

Answer:

since the overall angle is a right angle (90°) and the smallest angle inside is 22°, A should be 68°

22° + A = 90° (set it equal)

-22° -22° (subtract from both sides)

A = 68° (answer!)

also when you do these problems be sure to check the answer in the original problem!!

(EXAMPLE) 22° + 68° = 90°

i really hope this helps you!!

-h♡

Dmitry_Shevchenko [17]3 years ago
4 0

Answer:

68 degrees

Step-by-step explanation:

90 - 22 = 68 degrees

when you see the square looking thing it indicated a right angle which is equal to 90 degrees :)

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Casandra is calculating how much interest she will earn in investments that are eating simple interests. She knows that simple i
Zinaida [17]

Answer:

Principal = $500

Interest = $37.50

Rate = 0.025 = 2.5%

Time = 3 years

Step-by-step explanation:

The formula for simple interest is I = PRT ÷ 100

Casandra's equation = I= 500(0.025)(3)=$37.50

Principal = $500

Interest = $37.50

Rate = 0.025 = 2.5%

Time = 3 years

3 0
3 years ago
What is 10 times as much as 0.03
katen-ka-za [31]
0.3 is your answer to your question

3 0
3 years ago
The value of n in the inequality 3n + 1 < 7 is
Nana76 [90]

Answer:

n<2

Step-by-step explanation:

3n+1 < 7

3n + 1 + (-1) < 7 +(-1)

3n < 6

(3n)/3< 6/3

n < 2

Hope this helps!!!

7 0
3 years ago
Use the map and the provided ruler to find the actual distance between cities.
Svetach [21]

Answer:

1,124 miles.

Step-by-step explanation:

Saginaw and Alpena has distance of 1,124 mile between them. The travelling by car may take almost 24 hours to reach from Saginaw to Alpena. Saginaw is a city in U.S. state of Michigan. Alpena is a city which is located near lake Huron in U.S. Both cities have great natural beauty and good climatic conditions.

8 0
3 years ago
Please need help 1-5
julsineya [31]
This is a right triangle. All side lengths of a right triangle can be found using Pythagorean Theorem.
1. 4^2+8^2=c^2, so this means that c=\sqrt{x}80, so your first answer is 8.944.
2. 1600-625=a, so a is the square root of 975, which is 31.22.
3. c^2-a^2=b^2: 122,500-40000, so b^2 is 287.23.
4. 56.25+156.25=c^2, so c is 14.58
5. c^2-b^2=a^2, so a^2 is 67.8
Hope this helped.

3 0
3 years ago
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