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Vedmedyk [2.9K]

3 years ago

13

Solve y + ^2∕7 < ^1∕3.:

1 answer:

swat323 years ago

8 0

Answer:

B

Step-by-step explanation:

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What is -3/4 + p=1/2

julia-pushkina [17]

-3/4 + p = 1/2
p = 1/2 + 3/4
p = 2/4 + 3/4
p = 5/4 or 1 1/4

8 0

2 years ago

Read 2 more answers

Please help me I dont get this :( number 4

jonny [76]

[x = amount earning 6% annually.]
(8000-x) = amount earning 15% annually
Then we set up our equation which is a sum of the 15% return and the 6% return and we let that sum equal our desired return on investment ($930). Then solve for x.
(8000-x)*.15 + x*.06 = 930
1200 - .15x + .06x = 930
.09x = 270
x = 3000.
Therefore, you should invest $3000 at 6% and $5000 at 15% to earn $930 annually.

4 0

3 years ago

I need help tell me the answer plz

mafiozo [28]

70,000

Answer:

round 5 up which makes 9 a 10 which makes 6 a 7

5 0

2 years ago

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Paul needs 214 2 1 4 yards of fabric to make a tablecloth. How many tablecloths can he make from 1812 18 1 2 yards of fabric?

ladessa [460]

Answer:

Paul can make 0

Step-by-step explanation:

6 0

2 years ago

Expand.<br> Your answer should be a polynomial in standard form.<br> (3c + 2)(c^2-6c-4)

evablogger [386]

Answer:

After expanding the polynomial $(3c + 2)(c^2-6c-4)$ we get $3c^3-16c^2-24c-8$

Step-by-step explanation:

We need to expand the polynomial $(3c + 2)(c^2-6c-4)$

Multiply the terms:

$(3c + 2)(c^2-6c-4)\\=3c(c^2-6c-4)+2(c^2-6c-4)\\=3c^3-18c^2-12c+2c^2-12c-8\\=3c^3-18c^2+2c^2-12c-12c-8\\=3c^3-16c^2-24c-8$

So, after expanding the polynomial $(3c + 2)(c^2-6c-4)$ we get $3c^3-16c^2-24c-8$

3 0

2 years ago