All categories

2 years ago

Help on the 10th question please!!

Mathematics

1 answer:

Svetlanka [38]2 years ago

3 0

Answer

2336.5719? more

Step-by-step explanation:

17407*0.09= 1566.63

17407+1566.63=17973.63

17973.63*0.13= 2336.5719

2336.5719+17973.63=20310.2019

20310.2019-17973.63=2336.5719

You might be interested in

Solve 3x^2 - 20x - 7 =0

grin007 [14]

This involvea factoring the polynomial into binomials and solving.
So make it (3x+1)(x-7)
X equals 7 and -1/3

5 0

3 years ago

Read 2 more answers

What is x less than a divided by b? a. a/b x b. a/b - x c. b/a - x d. a/b x

tamaranim1 [39]

B. a/b - X .............

6 0

3 years ago

Solve the following inequality

Burka [1]

First we must get rid of the -3 in the denominator
to do this you need to multiply both sides by -3

2x - 1 < -5
now add 1 to both sides

2x < -4

finally, divide both sides by 2

x < -2

i hope this helps !!

7 0

3 years ago

An employee at a department store is stocking cell phone cases. He has a box of 80 cases. Among the 80 cases, 40 are black, 10 a

Salsk061 [2.6K]

Answer:

$\sf \dfrac{203}{4108}$

As a decimal = 0.05 (nearest hundredth)

Step-by-step explanation:

$\sf Probability \ of \ an \ event \ occurring = \dfrac{Number \ of \ ways \ it \ can \ occur}{Total \ number \ of \ possible \ outcomes}$

First pick:

$\sf \implies P(pink)=\dfrac{30}{80}$

As the case is NOT replaced, second pick:

$\sf \implies P(pink)=\dfrac{30-1}{80-1}=\dfrac{29}{79}$

As the case is NOT replaced, third pick:

$\sf \implies P(pink)=\dfrac{29-1}{79-1}=\dfrac{28}{78}$

Therefore,

$\sf \implies P(pink \ and \ pink \ and \ pink)=\dfrac{30}{80} \times \dfrac{29}{79} \times \dfrac{28}{78}=\dfrac{203}{4108}$

Answer as a decimal = 0.05 (nearest hundredth)

6 0

2 years ago

Expand and simplify. 7(2x+3) + 4(3x + 10)

Thepotemich [5.8K]

Answer:

26x+61

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers