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timama [110]
2 years ago
12

Square with area of 196 is reduced by a factor of 1/4

Mathematics
2 answers:
erma4kov [3.2K]2 years ago
6 0

Answer:

49

Step-by-step explanation:

\frac{1}{4}*196=49

Sorry if im wrong

dalvyx [7]2 years ago
3 0

Answer:

a = 14

Step-by-step explanation:

Area; 196

hope this helps.

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Hello brainly please help me with this
Sedaia [141]

Answer:

No

Step-by-step explanation:

By multiplying 1/3 4 times, you would get 1/81 because you are multiplying the numerators by the numerators and the denominators by the denominators. However Priya is adding the fractions instead which gave her 4/3

I hope this helped xd

4 0
3 years ago
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Rewrite this equation into slope-intercept form. State the slope and y-intercept.<br> -7x+9y=18
a_sh-v [17]

Answer:

9y = 18 + 7x

y = 2 + 7/9x

Just rearrange and put into that form

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3 years ago
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Which of the following sets is not finite?
Alja [10]
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8 0
3 years ago
13x=-21-6y and -8x=36+6y
IgorLugansk [536]

Answer:

x=3\\y=-10

Step-by-step explanation:

13x=-21-6y\\-8x=36+6y

Let's take one of the equations and solve for x. I'll take the first one.

13x=-21-6y

Divide by 13.

x=\frac{-21-6y}{13}

Now replace x in the second equation.

-8x=36+6y\\-8(\frac{-21-6y}{13} )=36+6y

Distribute -8

\frac{168+48y}{13}=36+6y

Break down the fraction.

\frac{168}{13}+\frac{48}{13}y=36+6y

Subtract \frac{168}{13}

\frac{48}{13}y=36+6y-\frac{168}{13}

Subtract 6y

\frac{48}{13}y-6y=36-\frac{168}{13}

Combine like terms;

\frac{48-13*6}{13}y=\frac{36*13-168}{13}

Solve;

\frac{48-78}{13}y=\frac{468-168}{13}

Keep solving;

\frac{-30}{13}y=\frac{300}{13}

Multiply by the negative reciprocal of the fraction next to y.

(-\frac{13}{30} )\frac{-30}{13}y=\frac{300}{13}(-\frac{13}{30} )

On the right side; 13 and 13 become 1. 300/30 = 30/3 = 10

y=-10

After having found y, replace it in any of the equations to find x.

13x=-21-6y\\13x=-21-6(-10)\\13x=-21+60\\13x=39\\x=\frac{39}{13}\\ x=3

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Mekhanik [1.2K]

Answer:

0

Step-by-step explanation:

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