All categories

2 years ago

PLEASE HELLPPPPPPPPPPPPP!!!!!!!!

Mathematics

1 answer:

Slav-nsk [51]2 years ago

6 0

The first answer is 25x + 45 = c
The second one is y=3x
Hopes this helps

You might be interested in

5h+3 - j; use h = 6, and j = 1

olga55 [171]

Answer:

Step-by-step explanation:

lets substitute the appropriate values in the equation:

5h+3 - j h= 6 j=1 , so we have:

5*6 +3 -1

30 +3 -1

7 0

2 years ago

Read 2 more answers

Round 8.795 to the nearest cent

Tatiana [17]

Answer:

8.80

Step-by-step explanation:

4 0

2 years ago

{1+8+27+64+125...} find the next 9 terms

Bogdan [553]

Answer: 216, 343, 512, 729, 1000, 1331, 1728, 2197, 2744

Step-by-step explanation: The terms are the cubes of the numbers 1, 2, 3, 4, 5...

5 0

2 years ago

Read 2 more answers

Which algebraic expression represents The quotient of seven and the sun of twice a number and three squared?

umka2103 [35]

Answer: 7/(2x+3^2)

Step-by-step explanation:

y=mx+b

y=7

mx=2x

+b =3^2

7 ÷ ( 2x + 3²)

8 0

2 years ago

Evaluate: <br> (4/25)^1/2 in fraction

algol13

Answer:

$\left(\frac{4}{25}\right)^{\frac{1}{2}}=\frac{2}{5}$

Therefore, option C is true.

Step-by-step explanation:

Given the expression

$\left(\frac{4}{25}\right)^{\frac{1}{2}}$

$\mathrm{Apply\:exponent\:rule}:\quad \left(\frac{a}{b}\right)^c=\frac{a^c}{b^c}$

so the expression becomes

$\left(\frac{4}{25}\right)^{\frac{1}{2}}=\frac{4^{\frac{1}{2}}}{25^{\frac{1}{2}}}$

$=\frac{4^{\frac{1}{2}}}{25^{\frac{1}{2}}}$

$=\frac{2}{25^{\frac{1}{2}}}$

$=\frac{2}{5}$

Hence,

$\left(\frac{4}{25}\right)^{\frac{1}{2}}=\frac{2}{5}$

Therefore, option C is true.

3 0

3 years ago

Read 2 more answers