3 years ago

Which of the following represents a first step in solving the equation (x-7)2=100

Mathematics

1 answer:

Alex787 [66]3 years ago

4 0

Will start to distribute the 2 in (x-7)
so it can be (2x-2*7)=100
(2x-14)=100
2x=100+14
2x=114
x=114/2
x=57

You might be interested in

TechWiz Electronics makes a profit of $35 for each MP3 player sold and $18 for each DVD player sold. Last week, TechWiz sold a c

miv72 [106K]

Answer: X + 62 = 3251

Step-by-step explanation:

8 0

3 years ago

Tell whether each statement about the fraction 5/9 is correct. Choose yes or no

lions [1.4K]

B and C are correct, A and D are incorrect

5 0

3 years ago

HALP ME PLEASE VERY IMPORTANT ASSIGNMENT!!!

german

Answer:

wut?

Step-by-step explanation:

i dont know how to explain this

3 0

2 years ago

Read 2 more answers

If a sample of 58 runners were taken from a population of 302 runners

Scrat [10]

Answer:

302

Step-by-step explanation:

3 0

3 years ago

in a roulette wheel there are 38 numbered slots: 36 slots are the numbers 1 through 36 and the remaining two slots are 0 and 00.

frez [133]

roulette consists in placing a small ball in a roulette wheel, Probability (Roulette ball not landing on red) = 10 / 19

The probability of an event can be calculated by probability formula by simply dividing the favorable number of outcomes by the total number of possible outcomes

Given:

Number of total slots = 38

Number of red slots = 18

Number of black slots = 18

Number of green slots = 2

Find:

Probability (Roulette ball not landing on red)

Computation:

Probability (Roulette ball not landing on red) = 1 - Probability (Roulette ball landing on red)

Probability (Roulette ball not landing on red) = 1 - (18 / 38)

Probability (Roulette ball not landing on red) = 20 / 38

Probability (Roulette ball not landing on red) = 10 / 19

To learn more Probability

Visit : brainly.com/question/17212536

#SPJ4

7 0

1 year ago