3 years ago

You lose one quarter, 2 dimes, and 2 nickels

Mathematics

1 answer:

Harman [31]3 years ago

8 0

Answer:

-0.55, and as a fraction, idk

Step-by-step explanation

but i need to know how much money ya had first

You might be interested in

Estimate<br> 137,638 + 52,091=

maria [59]

Answer:

190.548

Explanation:

1st grader maths

8 0

3 years ago

Read 2 more answers

G(x) = 2x + 9<br> g( )= 15

Eva8 [605]

If g(x)=15, x=...

g(x)=15

2x+9=15

x=3

answer: 3

4 0

3 years ago

Read 2 more answers

Solve 2x2 + 12x - 14 = 0 by completing the square

vovangra [49]

Answer:

Step-by-step explanation:

$(a+b)^2=a^2+2ab+b^2\qquad(*)\\\\\\2x^2+12x-14=0\qquad\text{divide both sides by 2}\\\\x^2+6x-7=0\qquad\text{add 7 to both sides}\\\\x^2+2(x)(3)=7\qquad\text{add}\ 3^2=9\ \text{to both sides}\\\\\underbrace{x^2+2(x)(3)+3^2}_{(*)}=7+9\\\\(x+3)^2=16\Rightarrow x+3=\pm\sqrt{16}\\\\x+3=-4\ or\ x+3=4\qquad\text{subtract 3 from both sides}\\\\x=-7\ or\ x=1$