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3 years ago

I need help with this

Mathematics

1 answer:

Dmitry_Shevchenko [17]3 years ago

3 0

Answer:

Step-by-step explanation:

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Solve. T + 23 > 1 t > 24 t > –22 t < 24 t < –22

creativ13 [48]

t + 23 > 1 subtract 23 from both sides

t + 23 - 23 > 1 - 23

t > -22

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3 years ago

I need help with this question fast. I’m running out of time!

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What is the answer, answer for 45 points :D

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Answer:

Step-by-step explanation:

Ur answer should be B

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Use the quadratic formula to solve the equation

azamat

Answer:

Step-by-step explanation:

12−5+6=0

using the Quadratic Formula where

a = 1, b = -5, and c = 6

=−±2−4‾‾‾‾‾‾‾‾√2

=−(−5)±(−5)2−4(1)(6)‾‾‾‾‾‾‾‾‾‾‾‾‾‾√2(1)

=5±25−24‾‾‾‾‾‾‾√2

=5±1‾√2

The discriminant 2−4>0

so, there are two real roots.

Simplify the Radical:

=5±12

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3 years ago

Class of 50 students dressed up 38% have white shirts. How many are wearing white shirts?

shutvik [7]

Step-by-step explanation:

☥ $\underline{ \underline{ \text{Given} }}:$

Total number of students = 50
Percentage of students who are wearing white shirts = 38 %

☥ $\underline{ \underline {\sf{To \: find} }}:$

Total number of students who are wearing white shirts

☥ $\underline{ \underline{ \sf{Solution} }} :$

⟹ $\sf{38\% \: of \: 50} = \frac{38}{100} \times 50 = \boxed{ \sf{19}}$

$\red{ \boxed{ \boxed{ \tt{⟿ \: Our \: final \: answer : 19}}}}$

Hope I helped ! ♡

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3 years ago