How do you solve such a question (1 1/2)^-3 asap

This question has two parts. First, answer Part A. Then, answer Part B.

Solnce55 [7]

I believe it would be Y=1.5x I say this because x represents the seconds and they can type 1.5 words Per second so you would be 1.5x and Y is the number of words which would be the solution at the end of the problem, this is why you put Y=

8 0

3 years ago

Rita Hangs a picture frame of with 22 cm on the wall the distance from the nail to the top edge of the picture frame is 8 cm she

DiKsa [7]

Answer: Yes, Rita has enough wire to hang the picture frame.

Step-by-step explanation:

Since we have given that Rita hangs a picture frame of width 22 cm on the wall , the distance from the nail to the top edge of the picture frame is 8 cm, and she has 26 cm of wire to hang the picture .

She need wire only to hang the picture frame which 8 cm away from the nail, and she has 26 cm of wire to hang it .

And 26 > 8 i.e. 26 is greater than 8.

So, Rita has enough wire to hang the picture frame .

3 0

3 years ago

John has 36 sweets and he shares them in the ratio 2 : 7.

Lana71 [14]

Answer:

15 more

Step-by-step explanation:

John has 36 sweets and he shares them in the ratio 2 : 7.

How many sweets is the larger share?

7 0

3 years ago

Please help me with this one question, and I'll upvote the brainliest answer

ra1l [238]

Answer: " x = 12 " .

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Step-by-step explanation:

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<u>Note</u>: If 2 (two) triangles are "similar" ; then their corresponding sides are "proportional".

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Since one of the sides [the "hypotenuse"] of one the triangles given ; shows the measurement containing an expression with a value of "x" — specifically; " 6x + 28 " ;

→ And since we want to solve for the value of "x" ; we use this "hypotenuse" of said particular triangle to set up a "proportion" with corresponding sides; so we can solve for "x" :

→ Set up proportions as a "ratio" ; or fraction:

→ 7:28::25:(6x + 28) ; Solve for "x" ;

Let us write this in the form of a "fraction" :

→ $\frac{7}{28} = \frac{25}{(6x+28)}$ ;

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<u>Note</u>:

→ Rewrite: " $\frac{7}{28}$ " ; by simplifying to:

" $\frac{1}{4}$ " ;

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→ Since: " $\frac{7}{28}$ " ;

= " (7÷7) / (28÷7) " ;

= " (1 /4) " ;

= " $\frac{1}{4}$ " .

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Now, rewrite the "proportion" ; as follows:

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$\frac{1}{4} = \frac{25}{(6x+28)}$ ;

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Now: "Cross multiply" ; that is:

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→ Given: " $\frac{a}{b} = \frac{c}{d}$ " ;

and: " b $\neq$ 0 " ; " d $\neq$ 0 " ;

→ Then: " a * d " = " b * c " .

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Likewise: " 1(6x + 28) = (4) * (25) " ;

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SImplify: " 6x + 28 = 100 " ; Solve for "x" ;

→ Subtract "28" from each side of the equation:

→ " 6x + 28 - 28 = 100 - 28 " ;

to get: → " 6x = 72 " ;

Now, divide each side of the equation by: " 6 " ;

to isolate "x" on one side of the equation; & to solve for "x" ; as follows:

→ " 6x = 72 " ;

→ 6x / 6 = 72 / 6 ;

to get:

→ " x = 12 " ;

→ which is the answer.

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Hope this helps!

Best wishes in your academic pursuits

— and within the "Brainly" community!

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5 0

3 years ago

Four people at Pia’s Pottery Shop each make 29 mugs and 18 pottery bowls. Three people at Jason’a Craft Shop each make the same

Musya8 [376]

Answer:

58+54=112

Step-by-step explanation:

7 0

4 years ago