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Ira Lisetskai [31]

3 years ago

5

Mr wicks designs houses. He uses grid paper to plan a new house design. The kitchen will have an area between 70 sq ft and 85sq

ft. The pantry will have an area between 4sq ft and 15 sq ft. Draw and label a diagram which Mr wicks can design and explain how to find a total area

1 answer:

s344n2d4d5 [400]3 years ago

5 0

2*4 =8 +18*4=72...............................................................................

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-3x^2 – 24x – 13 = -13

Fudgin [204]

$\begin{gathered} -3x^2-24x-13=-13 \\ \text{ Express it as:} \\ 3x^2+24x+26=0 \\ 3x^2+24x=-26 \\ 3(x^2+8x+16)=?-26 \\ 3(x+4)^2=48-26 \\ 3(x+4)^2=22 \end{gathered}$

oh,

3 0

1 year ago

write two expressions that could be used to help you determine the new cost of a $415 television after adding a 6% sales tax

bearhunter [10]

1. 415 x 1.06 =
2. 415 + (415 x 0.06) =

8 0

4 years ago

A number consists of two digits whose sum is 12. If 16 is added to the number, then one of the digits is four times the value of

NeX [460]

Answer: The number is 12.

Step-by-step explanation:

Since we have given that

Sum of two digits = 12

Let the one's digit be 'x'

Let the ten's digit be '12-x'

So, Original number would be

$x+10(12-x)\\\\=x+120-10x\\\\=-9x+120$

If 16 is added to the number, then one of the digit is four times the value of the other.

According to question, we get that

$-9x+120+16\\\\=-9x+136$

so, the one's digit be 'x'.

Let the ten's digit be '4x'.

so, New number would be

$10x+4x=14x$

According to question, it becomes,

$14x=-9x+136\\\\14x+9x=136\\\\23x=136\\\\x=\dfrac{136}{23}=12$

So, the number would be

$-9x+120=-9\times 12+120=-108+120=12$

Hence, the number is 12.

7 0

3 years ago

Find m3 if m5 = 38° and m6 = 62°.

geniusboy [140]

M5 minus M6 will get M1
So 62 - 38 = 24
24 x 3 = 72
So M3 is 72

5 0

3 years ago

Read 2 more answers

Three times x less than y is five times y plus two times x in a verbal sentence please help

tankabanditka [31]

SOLUTION:

As an equation it is:

y - 3x = 5y + 2x

If you are asking for it as a sentence ( I will do it as a written sentence as I unfortunately can't show you the sentence verbally as you had asked ), then it is as you had written in your question so:

Three times x less than y is five times y plus two times x

Or you could write is as:

y subtracted by three times x is equivalent to the sum of five times y and two times x.

Essentially, even with the small alterations that you can make to the phrasing and sentence structure, the concepts are the same so you can use one of the above answers or alter it as you please.

Hope this helps! :)

6 0

3 years ago