3 years ago

Which expressions are equivalent to 5(2e+3)+8(e+4)+3 ?

Mathematics

2 answers:

Stels [109]3 years ago

5 0

2(9e+25) isidjfiekrjif

ivanzaharov [21]3 years ago

3 0

Answer:

2(9e+25)

and

50+18e

are equivalent to the given expresson

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Deffense [45]

The missing exponent is 2

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3 years ago

the side length of the state flag of Colorado are in the ratio of 2:3 if the flag is 12 ft long what is the height?

yanalaym [24]

Answer:

The height is 8

Step-by-step explanation:

Ratios are just fractions. That being said, you also have part of a fraction. You know that the colorado flag is in 2:3, and 12 feet long is according to that ratio; it equals each other.

Make the equation.

$\frac{2}{3} = \frac{x}{12}$

Now isolate x (in order to solve for it)

$12 * \frac{2}{3} = \frac{x}{12}*12\\8 = x$

x= 8

The height is 8.

8/12 = 2/3 ✅

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Brilliant_brown [7]

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How do you write a linear equation given the slope and a point that

Serga [27]

Answer:

point slope form

Step-by-step explanation:

hi! we can use point slope form:

y-y1=m(x-x1)

where m is the slope, x1 is the x-coordinate of the given point, and y1 is the y-coordinate of the given point.

example:

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3 years ago

The difference of two numbers is 3 and the sum of their squares is 65. find the numbers.

Vitek1552 [10]

<span>The numbers are 4 and 7
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hope i helped</span>

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