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2 years ago

The graph below shows the solution set of which inequality?

Mathematics

1 answer:

svp [43]2 years ago

6 0

Answer:

D x^2 smaller than or equal 4

Step-by-step explanation:

if you tried to get a number on the number line and put it to fit in the equation it will just end to equal or smaller than 4

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Math question down below

storchak [24]

9 I believe is the answer is to th question. Not sure

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3 years ago

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A toaster is marked up $10 and sells for $45. Find the cost and percent markup, if the markup is based on cost.

Marina86 [1]

About 20% I would say. Hope I helped, please award brainliest!

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3 years ago

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Find the compound interest on Rs. 2000 for one year at the rate of '20%' per annum. If theinterest compounded quarterly.

trasher [3.6K]

Given:

Principal = Rs. 2000

Rate of interest = 20% p.a. compounded quarterly.

Time = 1 year

To find:

The compound interest.

Solution:

Formula for amount:

$A=P\left (1+\dfrac{r}{n}\right)^{nt}$

where,

P = Principal

r = Rate of interest

t= Time

n = number of times interest compounded in an year.

Putting P=2000, r=0.2, n=4 and t=1, we get

$A=2000\left (1+\dfrac{0.2}{4}\right)^{4(1)}$

$A=2000\left (1.05\right)^{4}$

$A=2000\left (1.21550625\right)$

$A=2431.0125$

Now, the compound interest is

$C.I.=A-P$

$C.I.=2431.0125-2000$

$C.I.=431.0125$

Therefore, the compound interest is Rs 431.0125.

3 0

2 years ago

A 9-ounce can of peaches sells for $1.26. Find the unit price.

Alja [10]

Answer:

0.14 per ounce

Step-by-step explanation:

1.26 ÷ 9= 0.14

Hope this helps! :)

4 0

2 years ago

Which inequality has no solution?

stepladder [879]

Answer:

Second option: $3 + 4 x\leq 2 (1 + 2x)$

Step-by-step explanation:

Let's solve for "x" from each inequality:

$a.\ 6 (x + 2)>x-3\\\\6x+12>x-3\\\\6x-x>-3-12\\\\5x>-15\\\\x>\frac{-15}{5}\\\\x>-3$

$b.\ 3 + 4 x\leq 2 (1 + 2x)\\\\3+4x\leq 2+4x\\\\3-2\leq 4x-4x\\\\1\leq 0\ (FALSE.\ IT\ HAS\ NO\ SOLUTION)$

$c.\ -2 (x + 6)$

$d.\ x-9$

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2 years ago

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