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2 years ago

Kate has 2.95 in quarter and nickels she has 23 coins how many quarters and nickles does she have

Mathematics

2 answers:

cluponka [151]2 years ago

8 0

Kate has 11 quarters and 4 nickels

wariber [46]2 years ago

6 0

Answer:

9 quaters and 14 nickles

Step-by-step explanation:

You just solve it

simple

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HELP ASAP PLEASE

Verizon [17]

Answer:

1.25 g

Step-by-step explanation:

Given:

Initial mass is m = 80 g.
Half life = 10 days
Total time = 60 days

Number of half-life periods:

r = 60/10 = 6

Equation for remaining sample:

s = m*(1/2)^r
s = 80*(1/2)^6 = 80/64 = 1.25 g

5 0

2 years ago

What is not a statistical question?

Aleksandr [31]

Answer:

Step-by-step explanation:

Because there is only one table and you are asking for only one answer

6 0

3 years ago

PLEASE HURRY!! simplify completely show all work for full credit

Irina18 [472]

Answer:

$4x^{3}$

Step-by-step explanation:

Given:

$(\frac{192x^{12}}{3x^{3}} )^{\frac{1}{3}}$

Apply exponent rule of distribution:

$\frac{(192x^{12})^{\frac{1}{3}}}{(3x^{3})^{\frac{1}{3}}}$

Simplify the numerator:

$\\\\\frac{4 * 3^{\frac{1}{3}}x^{4}}{(3x^{3})^{\frac{1}{3}}}$

Simplify the denominator:

$\\\frac{4 * 3^{\frac{1}{3}}x^{4}}{3^\frac{1}{3}x}}$

Simplify:

$4x^{3}$

-> To explain this party since it is a bigger jump, $3^{\frac{1}{3}}x$ is on the top and the bottom, so it becomes a one. We are left with a four on the top, and using properties of exponents 4 - 1 = 3, explaining why we have $x^{3}$ leftover too.

Have a nice day!

I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)

- Heather

3 0

2 years ago

Which expression has the same value as the expression 8x^2 + 2x - 6) - (5x^2 - 3x + 2)?

soldi70 [24.7K]

Answer D
use photomath and sub to pewdiepie

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3 years ago

When asked to factor the trinomial 6x^2-18x+12, a student gives the answer (x-2)(x-1). What is one thing wrong with this answer?

Alex17521 [72]

The correct answer is B because 6 needs to be included.

5 0

3 years ago

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