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vazorg [7]
3 years ago
15

Evaluate the expression

Mathematics
1 answer:
lora16 [44]3 years ago
5 0
The correct answer is B=4
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The box plot represents this data set. {20, 25, 30, 38, 40, 42, 45, 50, 65, 70} What value does the letter E represent on the bo
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I'll need a picture of your box plot to answer that question
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If 2+12=18, find the value of 3−13.
mojhsa [17]

Answer:

-10

Step-by-step explanation:

3-13=-10

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The ratio of the number of songs Brody bought to the number of songs Jayliah bought is 2:3. The ratio of the number of songs Jay
weqwewe [10]

Answer:

Brody purchased 16 songs.

Step-by-step explanation:

Ratio of the number of songs purchased by Brody(B) and Jayliah(J) = 2 : 3

\frac{B}{J}=\frac{2}{3} ------(1)

Similarly ratio of the songs purchased by Jayliah(J) and Sadie(S) = 4 : 5

\frac{J}{S}=\frac{4}{5} -------(2)

If Sadie bought the songs (S) = 30

From equation (2),

\frac{J}{30}=\frac{4}{5}

J = \frac{4\times 30}{5}

J = 24

By substituting the value J = 24 in equation (1),

\frac{B}{24}= \frac{2}{3}

B = \frac{2\times 24}{3}

B = 16

Therefore, number of songs purchased by Brody = 16.

3 0
3 years ago
A water tank in the shape of a right cylinder has a diameter of 14 feet and a height of 18 feet. What is the volume?
Doss [256]
Volume = (pi 3.14)(r^2)(h)

(3.14)(49)(18)

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2769.48
7 0
3 years ago
Help Me on this!!<br><br><img src="https://tex.z-dn.net/?f=%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A
cricket20 [7]

\qquad\qquad\huge\underline{{\sf Answer}}

Here's the solution :

9. Statement : \tt{VB\:\: bisects\;\; \angle EVO}

  • Reason : \tt Given

10. Statement :\tt \angle3 \cong \angle 4

  • Reason : \tt Definition \;\; of \;\; angle \;\; bisector

11. Statement \tt{VB\:\: bisects\;\; \angle EBO}

  • Reason : \tt Given

12. Statement :\tt \angle1 \cong \angle 2

  • Reason : \tt Definition \;\; of \;\; angle \;\; bisector

13. Statement : \tt \overline{BV }\cong \overline{BV}

  • Reason : \tt Common\:\: side

14. Statement : \tt \triangle \:BEV \cong \triangle \:BOV

  • Reason : \tt ASA \:\: postulate

15. Statement : \tt \angle E \cong \angle O

  • Reason : \tt Corresponding\;\;parts\:\: of\:\: Congruent \;\;Triangles
7 0
2 years ago
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