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3 years ago

14

The jones family plans a trip to the amusement park and purchase a family package for $128.00 they also want to buy lunch and so

uv

1 answer:

german3 years ago

3 0

Hi, your question is incomplete. Please post the question again so you can get the right answers. Thanks.

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Solve the equation by finding the value of x.<br> x-3.4=16.8

liq [111]

The value of x is 20.2

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3 years ago

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What number am i?7 times two digit number equals 4 times number with the digit reversed .the sum of the digits is 3.

love history [14]

Answer:

12

Step-by-step explanation:

7 times 12 is 84. 4 times 21 is 84. The digits have a sum of 3.

5 0

2 years ago

Solve for x. round to the nearest hundredth if necessary.

iris [78.8K]

Answer: $x=11.47$

Step-by-step explanation:

Given the angle of 55 degrees, you know that the adjacent side is "x" and the length of the hypotenuse is 20.

Therefore, you need to remember the following identity:

$cos\alpha=\frac{adjacent}{hypotenuse}$

Then, knowing that:

$\alpha=55\°\\adjacent=x\\hypotenuse=20$

You need to substitute these values into $cos\alpha=\frac{adjacent}{hypotenuse}$ :

$cos(55\°)=\frac{x}{20}$

Now, you can solve for "x":

$20*cos(55\°)=x\\x=11.471$

Rounded to the nearest hundreth:

$x=11.47$

6 0

3 years ago

The recursive formula for an arithmetic sequence is an = an - 1 + d.

LekaFEV [45]

If an is a5
and
an-1 is a4

then using your recursive formula for an arithmetic sequence
an=an-1 +d
then
a5=a4+d

now, a4 =6 and common difference "d" is d=-11
hence
a5=6 -11
6-11= -5

any questions?

3 0

3 years ago

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In the diagram, the measure of 1 is 55°. If line y is rotated 5° clockwise about the point of

REY [17]

A. 60 degrees is the answer

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3 years ago

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