3 years ago

Solve for x. -1+4x5= 3

Mathematics

1 answer:

spin [16.1K]3 years ago

4 0

Answer:

$x = 0.2 \: or \: \frac{1}{5}$

Step-by-step explanation:

$- 1 + 4x.5 = 3$

$= > 20x - 1 = 3$

$= > 20x = 3 + 1 = 4$

$= > x = \frac{4}{20} = \frac{1}{5} = 0.2$

You might be interested in

Given: x + 2 < -5.

hram777 [196]

The answer is -7 for sure

6 0

3 years ago

Read 2 more answers

Find the GCF of 5y5 and 50y2.

GREYUIT [131]

Answer: $5y^2$

Step-by-step explanation:

Given

$5y^5\ \text{and}\ 50y^2$

GCF or HCF of the two is the highest common factor

$\Rightarrow 5y^5=5\times y^2\times y^3\\\Rightarrow 50y^2=5\times y^2\times 10$

It is clear GCF is $5y^2$

6 0

3 years ago

Find the length indicated.

svetlana [45]

The answer is 6 because if the total length is 10 and part of the total length is 4, 10-4 is 6

7 0

3 years ago

A credit card company charges 18% simple interest for overdue accounts. How much interest will Kristen owe three months from now

Ber [7]

Answer: The amount that Kristen would owe three months from now is $67.5

Step-by-step explanation:

The formula for determining simple interest is expressed as

I = PRT/100

Where

I represents interest paid on the loan.

P represents the principal or the current balance.

R represents interest rate

T represents the duration for which the account is overdue in years.

From the information given,

P = 1500

R = 18%

T = 3 months = 3/12 = 0.25 year

I = (1500 × 18 × 0.25)/100 = $67.5

4 0

4 years ago

What is the domain and range for {(5,6), (5,7), (6,6) ,(6,7)}

Rufina [12.5K]

Answer:

d=5,5

r=6,7

Step-by-step explanation:

7 0

3 years ago