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2 years ago

Please help! (I'll give brainliest to the first right answer)

Mathematics

1 answer:

Zanzabum2 years ago

5 0

Answer:

Step-by-step explanation:

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3Misty wants to save money to purchase a new bicycle that cost $279. She opens a savings account and deposits $7 per week. Based

Annette [7]

Answer:

it will take at least 10 weeks of saving to buy the bike

8 0

3 years ago

HELP AHHH<br> PLEASE AND THANK YOU

aleksley [76]

Is it D? if not i’m so sorry

4 0

2 years ago

Read 2 more answers

(fx+cd)/(x-f)=1/2 solve for x

sesenic [268]

Answer:

Step-by-step explanation:

(fx+cd)/(x-f)=1/2

Cross multiplication,

2*(fx + cd) = 1 * (x-f)

2fx + 2cd = x - f

2fx - x = -2cd - f

x (2f - 1) = -2cd -f

x = (-2cd-f )/ (2f-1)

6 0

3 years ago

100 POINTS PLEASE HELP ASAP!!!!!

UkoKoshka [18]

The two numbers are 31 and 35.

Step-by-step explanation:

Let,

one number = x

2nd number = y

According to statement;

x+y=66 Eqn 1

y=x+4 Eqn 2

Putting y=x+4 from Eqn 2 in Eqn 1;

$x+(x+4)=66\\x+x+4=66\\2x=66-4\\2x=62\\Dividing\ both\ sides\ by\ 2\\\frac{2x}{2}=\frac{62}{2}\\x=31\\Putting\ x=31\ in\ Eqn\ 2\\y=31+4\\y=35$

The two numbers are 31 and 35.

Keywords: Linear equation, Addition

Learn more about linear equations at:

#LearnwithBrainly

7 0

3 years ago

98n^2-200 factoring special cases

Kipish [7]

Step-by-step explanation:

Factor 98n2−200

98n2−200

=2(7n+10)(7n−10)

Answer:

2(7n+10)(7n−10)

8 0

3 years ago