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3 years ago

A teachers chocolate is 60 ounces for $7.20. A students chocolate is 75 ounces for $8.25. Which one is

Mathematics

1 answer:

klio [65]3 years ago

3 0

Answer:

75 ounces for $8.25

Step-by-step explanation:

divide the cost wiht the ounce to get the answer, the lowest one is the the answer

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Please solve. Evaluate the function.

Yuliya22 [10]

Answer:

(g o f)(x) = $\sqrt{-510}$ (not simplified)

Step-by-step explanation:

(g o f)(x) = g(f(x))

g(x) = $\sqrt{3x}$ f(x) = $x^{3} + 9x$

g(f(-5)) = g( $(-5)^{3} + 9(-5)$ = $(-125) + (-45)$ = $-170$

g(-170) = $\sqrt{3(-170)}$ = $\sqrt{-510}$

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3 years ago

The Spanish version of Michelle Obama's book,

Nina [5.8K]

359 is the correct answer for the English one I think

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2 years ago

Elizabeth ran 2.7 kilometers in the morning and 2.52 kilometers after lunch. Adrian ran 3.064 kilometers at night. How much fart

Ludmilka [50]

Answer:

2.7+2.52=5.22-3.064

=2.16km

3 0

3 years ago

Elmer sees a flying saucer. The radius of the flying saucer is 17 feet. What is the area of the flying saucer (use 3.14 for pi a

sergiy2304 [10]

Answer:

Area of the flying saucer = $907.46 ft^2$

Step-by-step explanation:

The Flying saucer is in the shape of a circle.

$Radius= 17 feet$

Area of the circular flying saucer= $\pi *r*r$

: $\pi =\frac{22}{7} =3.14$

Area= $3.14*17*17$

Area of the flying saucer $=3.14*289\\\\ =907.46 ft^2$

So, the area of the flying saucer is $907.46 ft^2$

8 0

3 years ago

Can someone tell me how to get the answer???

Drupady [299]

Answer:

22.5 cm

Step-by-step explanation:

In the figure attached the graph of the problem can be seen.

Given the triangles are similar then the next proportion must be satisfied:

13.5/9 = 18/12 = x/15 = 1.5

Isolating x, we get:

x/15 = 1.5

x = 1.5*15

x = 22.5 cm

This isn't my work. Thanks to jbiain.

3 0

3 years ago

Read 2 more answers