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3 years ago

Please help me it’s due today!

Mathematics

1 answer:

shepuryov [24]3 years ago

3 0

Answer:

Check explanation

Step-by-step explanation:

$\frac{3(x+2)}{3(x+3)(x+3)}*\frac{(x+3)(x-4)}{(x+2)(x-2)}$

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3+6X(5+4)÷3-7 someone pls help me

Alenkinab [10]

(3+6X(5+4)÷3-7) the answer is 14

3 0

3 years ago

If each can costs $23.97 plus 6% tax, what is the total cost? Round to two decimal places.

kap26 [50]

The total cost for one can is: $25.41.
__________________________________________________
Let us assume that we want to know the total cost of ONE CAN.
_____________________________________________
To calculate our answer:
_______________________________
$ 23.97 + [ (6/100) * 23.97)] = Our answer, in dollars.
__________________________________________
Note: "6%" = 6/100 = 0.06
_______________________
Rewrite as:
____________
$ 23.97 + [ (6/100) * 23.97)] = our answer, in dollars;
_____________________________________________
$ 23.97 + (0.06 * 23.97)

= $ 23.97 + 1.4382

= $ 25.4082 ; Round to decimal places, to get:
→ $ 25.41
__________________________________________

4 0

3 years ago

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!! 8−(−3)=

sattari [20]

Answer:

Step-by-step explanation:

When you subtract a negative number, you add them.

Example: 5 - (-5) = 5 + 5 = 10

Example: 1 - (-14) = 1 + 14 = 15

Step 1: Subtract

8 - (-3)

8 + 3

Answer: 11

6 0

3 years ago

Read 2 more answers

PLEASE HELP, AND PLAESE EXPLAIN!!!

tankabanditka [31]

Answer:

D. 22.5 sq. un.

Step-by-step explanation:

W divides BU so that there is a ratio of 1;2 meaning that there are 3 parts.

That means that 3 parts is BUV; we know that one of those parts is 4.5 sq. un. so 4.5*3=13.5 sq. un. - Also 4.5*2=9 to get WUV

V is the midpoint of the line BS so that means that BUV and UVS are equal

we know that BUV is 13.5 so we multiply that by 2 to get the whole triangle

=27

The last step is to get rid of BVW which we know is 4.5

27-4.5=22.5

7 0

2 years ago

A survey showed that 35% of the students prefer plain white milk over chocolate milk. If the school has 1200 students. How many

vodomira [7]

Answer:

The number of students who prefer chocolate milk is 780 .

Step-by-step explanation:

Given as :

The total number of students in the school = 1200

The percentage of students who prefer plain white milk = 35 %

Let the number of students who prefer chocolate milk = x

Now, ∵ The percentage of students who prefer plain white milk = 35 %

∴ The percentage of students who prefer chocolate milk = 100 % - 35 % = 65%

So , As The number of students who prefer chocolate milk = x

Or, 65 % of total number of students in school = x

So, x = $\frac{65}{100}$ × 1200

or, x = $\frac{65\times 1200 }{100}$

∴ x = 780

So, the number of students who prefer chocolate milk = x = 780

And students who prefer plain white milk = 1200 - x = 1200 - 780 = 420

Hence, The number of students who prefer chocolate milk is 780 . Answer

4 0

3 years ago