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qaws [65]
1 year ago
14

Help me please, please

Mathematics
2 answers:
gizmo_the_mogwai [7]1 year ago
7 0

The little square means a right angle which is equal to 90 degrees.

X + 30 = 90

X = 60 degrees

schepotkina [342]1 year ago
6 0

Answer:

Angle of a straight line is 180°.

90° + 30° + X = 180°

X = 60°

Hope it helps!

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The calculated average of a data set best describes which of the following? (4 points) Group of answer choices Mean Median Mode
OleMash [197]

Answer:

Its A: Mean

Step-by-step explanation:

Mean means average in a set of data

8 0
2 years ago
En un hospital el 30 % de los pacientes que acuden de manera diaria presentan problemas cardíacos. Si un día acuden al hospital
juin [17]

Answer:

21 pacientes tienen problemas cardíacos de los 70 pacientes diagnosticados

Step-by-step explanation:

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El total de pacientes con problemas cardíacos entre los 70 pacientes diagnosticados es

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6 0
2 years ago
Lizards can eat 45 ants per minute. How long would it take to eat 1,080 ants?
dsp73

Answer: 24 minutes!

Step-by-step explanation: As mentioned, it can eat 45 ants per minute, How long would it take to eat 1,080 ants?

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4 0
2 years ago
MATH Simplify the expression -6w + (-8) + 1 + (-7w)
Luba_88 [7]

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Step-by-step explanation:

-6w + (-8) + 1 + (-7w)

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However, because adding a negative number is the same as subtracting the number as a positive, you can just make it -13w - 7

3 0
2 years ago
What number is 60 percent of 29
nevsk [136]
60% is 0.60 so you do 0.60 x 29 which = to 17.4
so your answer is 17.40 or 17.4 is 60% of 29
7 0
3 years ago
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