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3 years ago

If I have a room that is 15' x 20' what are the parameters of the room

Mathematics

1 answer:

pochemuha3 years ago

3 0

550=km is what I think it is but not a hundred percent sure

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Solve -17-2(×-4)-5(4×-7)

mina [271]

26-22x is the correct answer

8 0

3 years ago

How much money is in Joe's savings account after 3 years if he deposited $400 at the beginning of the year and the account pays

yan [13]

Answer:

Total amount in Joe's savings account T = $448

Step-by-step explanation:

Given;

time t = 3 years

Annual rate r = 4%

Principal P = $400

Simple interest can be expressed as;

I = Prt/100

Substituting the given values;

I =400×4×3/100 = 4800/100

I = $48

Total amount in account T;

T = P + I = $400 + $48 = $448

7 0

2 years ago

Read 2 more answers

student expanded an expression, as shown. Is the student's work correct? Explain why or why not. −6 ( 4x − 2 13 ) −6(4x) + 6 ( −

sleet_krkn [62]

Answer:

No, the student's work is not correct.

Step-by-step explanation:

Given : Student expanded an expression, as shown.

$-6(4x-\frac{2}{13} )$

$-6(4x)+6(-\frac{2}{13} )$

$-24x-\frac{12}{13}$

To find : Is the student's work correct?

Solution :

The expansion of student is not correct.

Follow the below steps to get correct solution and student mistake,

Step 1 - Write the expression,

$-6(4x-\frac{2}{13} )$

Step 2 - Apply distributive property, $a(b+c)=ab+ac$

$=(-6)(4x)+(-6)(-\frac{2}{13})$

Step 3 - Solve,

$=-24x+\frac{12}{13}$

The student was mistaken in step 2 in solving the sign.

4 0

2 years ago

Read 2 more answers

Multiply.Write each product in simplest form

xz_007 [3.2K]

1. 5/16
2. 1/3
3. 3/20
4. 38
5. 3/4
6. 6

4 0

3 years ago

Read 2 more answers

Help!! need this asap

lesya [120]

Answer:

A≈21.46

<em>Hope Helps </em>

<em>:)</em>

8 0

3 years ago