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3 years ago

What are the pattern for the following numbers, 27, 18, 12, 8?

2 answers:

7 0

Each number is being divided 1.5 the previous one.

8 ÷ 1.5 = 12

12 ÷ 1.5 = 18

18 ÷ 1.5 = 27

Hope I Helped!!

vodka [1.7K]3 years ago

3 0

Each is divided by 1.5

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Which expression is greater than 1/2

polet [3.4K]

Anything greater than 1/2 can be shown as >1/2

8 0

3 years ago

EFV and EDW are straight lines. Find the value of x and of y.

Makovka662 [10]

Answers:

x = 72

y = 83

============================================================

Explanation:

Angle VFG is 50 degrees. The angle adjacent to this is angle EFG which is 180-50 = 130 degrees.

Angle HDW is 77 degrees. The supplementary angle adjacent to this is 180-77 = 103 degrees which is angle EDH.

Pentagon EFGHD has the following five interior angles

E = x
F = 130
G = 170
H = 65
D = 103

Note that angles F = 130 and D = 103 were angles EFG and EDH we calculated earlier.

For any pentagon, the interior angles always add to 180(n-2) = 180(5-2) = 180*3 = 540 degrees.

This means,

E+F+G+H+D = 540

x+130+170+65+103 = 540

x+468 = 540

x = 72

---------------------------------------

Now focus your attention on triangle THS

We see that the interior angles are

T = y
H = 65
S = 32

The angle H is 65 degrees because it's paired with the other 65 degree angle shown. They are vertical angles.

For any triangle, the angles always add to 180

T+H+S = 180

y+65+32 = 180

y+97 = 180

y = 180-97

y = 83

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3 years ago

PLS HELP ASAP IM TAKING A TEST THANK YOU!!! :) <3

KatRina [158]

Answer:

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Step-by-step explanation:

He ran 1 mile in 10 mins

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3 years ago

Chin canned a number of quart jars anf a number of pints jars of tomatoes from hid garden. A pint is 16 onces and a quart is 32

ryzh [129]

Answer:

The equation which models the scenario is: 16 p + 32 q = 1280

Step-by-step explanation:

The total number of pints packed = p

The total number of quarts packed = q

The weight of 1 pint jar of tomatoes = 16 oz

So, the total weight of p pints = p x ( Weight of 1 pint) = p x ( 16 oz) = 16 p

The weight of 1 quart jar of tomatoes = 32 oz

So, the total weight of q quarts = q x ( Weight of 1 quart) = q x ( 32 oz)

= 32 q

Now, the TOTAL WEIGHT of p pints and q quarts

= Total weight of { p pints + q quarts} = 16 p + 32 q

Also, chin canned a total of 1280 ounces.

⇒ TOTAL WEIGHT of p pints and q quarts = 1280 ounces

or, 16 p + 32 q = 1280 ounces

Hence, equation which models the scenario is: 16 p + 32 q = 1280

8 0

4 years ago

PLEASE PLEASE PLEASE PLEASE PLEASE HELP If sin B= 0.5678, what is the measure of

Jlenok [28]

Answer:

sin B= 0.5678,

B=sin-¹(0.5678,)

B=34.59°

3 0

3 years ago