3 years ago

Find the value of x

Mathematics

1 answer:

ivanzaharov [21]3 years ago

3 0

Answer:

value of x would be 7

fow more explanation you can comment down

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Solve percent problems (if anyone has done this test can you please screen shot it or just type the answers) Thank you very much

AleksandrR [38]

X seniors/1000 total seniors=63/100

x would turn out to be 630 :)

6 0

3 years ago

Please look at the image

Alina [70]

Answer:

F=2E

ANGLE F+ANGLE E=120

2E. + E. =120

3E=120

E=40

4 0

3 years ago

What does it mean to be proportional?

rusak2 [61]

Answer:

in my words proportional means having equal portions lets say you cut a pizza into 4 separate pieces if you had 1 piece that was half and three pieces random that is not proportional but if you have 4 quarters that is proportional

Step-by-step explanation:

8 0

3 years ago

A tennis racket normally costs $85. The tennis racket is on sale for 60% off. What is the sale price of the tennis racket?

Leona [35]

60/100 = 0.6

0.6 * 85 = 51

85 - 51 = 34

It is on sale for $34.

4 0

3 years ago

Read 2 more answers

What is the solution to x?

Sonja [21]

Answer:

Step-by-step explanation:

By geometric mean theorem,

In a triangle ABC,

$\frac{BC}{AC}=\frac{CD}{BC}$

$\frac{y}{(4+6)}=\frac{6}{y}$

y² = 60

y = √60

y = 7.75

Similarly, $\frac{AB}{AC}=\frac{AD}{AB}$

$\frac{x}{(4+6)}=\frac{4}{x}$

x² = 40

x = √40

x = 6.32

3 0

3 years ago