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2 years ago

What are statements that are true for any number?

Mathematics

1 answer:

dimaraw [331]2 years ago

3 0

Properties are statements that are true for all values of the variables.

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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

=62=42

which becomes

hope this helps :)

7 0

2 years ago

Find the solutions to x2 = 20.<br> :):):) i love you

monitta

Answer:

x = 10

Step-by-step explanation:

1st Divide both sides by 2: x2 ÷ 2 = 20 ÷ 2

2nd Simplify: x = 10

Hope I helped :)

7 0

2 years ago

Jason has 14 raspberry scones and 35 blackberry scones. He wants to make as many identical bags of scones as possible. Each bag

Natali5045456 [20]

Answer:

7 is the greatest number of bags Jason can fill.

Step-by-step explanation:

Given: Jason has 14 raspberry scones and 35 blackberry scones.

Now, finding the maximum number of bags Jason can fill with equal number of raspberry scones and blackberry scones.

∴ we will be using Greatest common factor (GCF) for knowing the number of bags.

$14 = 2\times 7\\\\35= 5\times 7$

∴ $GCF= 7$

7 is the greatest number of bags that Jason can fill with equal number of raspberry and blackberry scones.

5 0

2 years ago

You answer 12 emails in 15 minutes. How many emails can you answer in 2 hours?

Marysya12 [62]

Answer:

Step-by-step explanation:

you divide 60 min by 15 to get 4 then u multiply 12 × 4 =48 then multiply 48 × 2=96

8 0

2 years ago

Thomas weighs 168 lb how many kilograms does Thomas weigh

Norma-Jean [14]

Answer:

76.2048 Kilograms

Step-by-step explanation:

You would multiply 168 by 0.4536

168 x 0.4536 = 76.2048

4 0

2 years ago