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3 years ago

Solve for x. (x + 10)° (4x - 35)°

Mathematics

1 answer:

Dafna1 [17]3 years ago

4 0

Answer:

x = 15

Step-by-step explanation:

x+10=4x−35

x+10−4x=4x−35−4x

−3x+10−10=−35−10

−3x=−45

x = 15

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Write the expression using only positive exponents. Assume no denominator equals zero.

ipn [44]

Answer:

The answer is

$\frac{4}{ {y}^{2} }$

6 0

3 years ago

Which statement is true? A.27/19<11/30 B.17/31>19/14 C.16/26>30/31 D.35/30<22/12

Mrac [35]

A. $\frac{27}{19}$

To find greater than or smaller than relation, we multiply the terms like (numerator of L.H.S with denominator of R.H.S and put the value on the left side. Then multiply the denominator of L.H.S with numerator of R.H.S and put the value on right side. Now compare the digits.)

So, solving A, we get 810<209 ... This is false

B. $\frac{17}{31}>\frac{19}{14}$

= 238>589 ..... This is false

C. $\frac{16}{26}>\frac{30}{31}$

= 496>780 .... This is false

D. $\frac{35}{30}$

= 420<660 ..... This is true

Hence, option D is true.

6 0

4 years ago

Solve 0.09 divided by 0.3

Cloud [144]

Answer:

0.3.

Step-by-step explanation:

0.3|0.09

move the decimal over once on both sides.

03|.9

03.|.9

- 9

_______

4 0

3 years ago

PLEASE HELP

ehidna [41]

You can find the answer by plugging in any of the multiple choice options into a,
when you square a number (^2), the result is always positive even if the number starts off negative,
-25 or 125 wouldn't work for this equation because the answer is too big
but when you plug -5 or 5 in you get the right answer, so the answer is c

3 0

3 years ago

What is 447 times 63.

kiruha [24]

447 times 63 is 28,161.

5 0

3 years ago

Read 2 more answers