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wolverine [178]

3 years ago

5

Rebecca has 6 yards of ribbon. It takes 3/8 yard to wrap one package. How may packages can Rebecca wrap? I need help this is due

tomorrow plzzz

1 answer:

mafiozo [28]3 years ago

7 0

6 x 3/8 = 18/8 18 divied by 8 = 21 or 2 :D

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What is the root of 75

il63 [147K]

Answer:

8.66

Step-by-step explanation:

7 0

3 years ago

if you invested $45,000 for 8 months at an interest rate of 2.75 % how much interest would you earn?

Masteriza [31]

Answer:

You'd earn $825 in interest.

Step-by-step explanation:

The appropriate formula for simple interest is i = p·r·t, where p is the principal, r is the interest rate as a decimal fraction, and t is the time in years. Because 8 months constitutes 2/3 year, we have:

i = $45,000·(0.0275)(2/3) = $825.

You'd earn $825 in interest.

4 0

4 years ago

Factor the expression over the complex numbers.<br><br><img src="https://tex.z-dn.net/?f=%20x%5E%7B2%7D%20%2B18" id="TexFormula1

AleksAgata [21]

Here we are given the expression:

$x^{2}+18$

Now let us equate it to zero to find x first,

$x^{2}+18=0$

Now subtracting 18 from the other side,

$x^{2}=-18$

taking square root on both sides,

So we will get two values of x as ,

$x=3\sqrt{-2}$

$x=-3\sqrt{-2}$

Now we can write square root -1 as i,

So our factors become,

$x=3i\sqrt{2}$

$x=-3i\sqrt{2}$

Answer:

The final factored form becomes,

$(x+3i\sqrt{2})(x-3i\sqrt{2})$

7 0

3 years ago

Read 2 more answers

In order to join an online learning community, there is a $20 startup fee and a $5 monthly fee. Write an equation in slope-inter

Andreas93 [3]

Y=5x+20 hope this helps

8 0

3 years ago

Solve x show your work

Bezzdna [24]

Answer:

55+x+74+54= 180 degree ( being the sum of all angle of the triangle )

or, 183 +x = 180degree

or, x=(180-183)degree

or, x= -3degree ans

4 0

3 years ago