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Semmy [17]
3 years ago
12

Thank you guys for helping me :) :)

Mathematics
1 answer:
Ainat [17]3 years ago
4 0

Answer:

The second one is right

Step-by-step explanation:

Hope it helpssss

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15. A music store sells a copy of a deluxe electric guitar for $295. This is $30 more
tatuchka [14]

Answer:

It costs $795

Step-by-step explanation:

$30 more than one half so you have to subtract 30 from 295 then that's 265 which is 1/3 of the acual price. So then you have to multiply 265 by 3 then you get $795.

3 0
3 years ago
Use special right triangles to solve for all the variables. Leave your answers in simplest radical form.
sasho [114]

Answer:

Step-by-step explanation:

x=5\sqrt{2} because it is an isosceles right triangle , as we have and angle of 45 and one of 90

y is the hypothenuse of the triangle

y^2=(5\sqrt{2})^2+(5\sqrt{2})^2=50+50=100

y=10

the larger triangle is 30-60-90

side opposite of 90 degrees is 2y

r=20

side opposite of 60 degrees is y\sqrt{3}

z=10\sqrt{3}

5 0
3 years ago
Find the measure of each angle B
Vlada [557]

Answer:

b = 22

Step-by-step explanation:

74 + 74

= 148

180 - 148

= 22

8 0
4 years ago
Read 2 more answers
Help please i have a test
snow_lady [41]

Answer:

Set opposite side with same term equal

Step-by-step explanation:

x = 6 , so y = 8

7 0
3 years ago
I got it an 80% on my test and there were 25 questions how much did i miss
user100 [1]

Answer:

5 questions

Step-by-step explanation:

5 wrong = 80%

Good job !

7 0
3 years ago
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