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3 years ago

5

Find the distance between the points (a, 0) and (0, b). StartRoot (a minus b) squared EndRoot StartRoot a squared + b squared En

dRoot StartRoot (a + b) squared EndRoot StartRoot a squared minus b squared EndRoot

2 answers:

borishaifa [10]3 years ago

5 0

Answer:

square root of (a^ + b^) or the option b

Step-by-step explanation:

its right on edge 2020

hope this helped :)

Daniel [21]3 years ago

4 0

Option number b

is ur answer

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The sum is 2 One number is twice the other one.

Scorpion4ik [409]

Answer:

The smaller number is 0.6666... repeating, and the larger number is 1.3333... repeating.

Step-by-step explanation:

7 0

3 years ago

Charlie paid 660 for 6 shirts and four belts. One shirt costs three times as much as one belt. If Sam bought 5 shirts and 2 suck

Cerrena [4.2K]

Sam would have to pay $510 to buy 5 shirts and 2 suck belts.

Step-by-step explanation:

Let,

Cost of one shirt = x

Cost of one belt = y

According to given statement;

6x+4y = 660 Eqn 1

x = 3y Eqn 2

Putting value of x from Eqn 2 in Eqn 1

$6(3y)+4y=660\\18y+4y=660\\22y=660$

Dividing both sides by 22

$\frac{22y}{22}=\frac{660}{22}\\y=30$

Putting y=30 in Eqn 2

$x=3(30)\\x=90$

One shirt costs $90 and one belt cost $30.

Price of 5 shirts = 90*5 = $450

Price of 2 belts = 30*2 = $60

Total = 450+60 = $510

Sam would have to pay $510 to buy 5 shirts and 2 suck belts.

Keywords: linear equation, addition

Learn more about addition at:

#LearnwithBrainly

6 0

3 years ago

Find the coordinates of the midpoint of a line segment with end points (-3,4) and (7,9)

lesantik [10]

Answer: (2, 6.5)

<u>Step-by-step explanation:</u>

$Midpoint_{x,y}=\bigg(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\bigg)\\\\\\.\qquad \qquad \quad=\bigg(\dfrac{-3+7}{2},\dfrac{4+9}{2}\bigg)\\\\\\.\qquad \qquad \quad=\bigg(\dfrac{4}{2},\dfrac{13}{2}\bigg)\\\\\\.\qquad \qquad \quad=\large\boxed{(2,6.5)}$

6 0

3 years ago

Hey what is 2(2) plus 4(-4)

Mrrafil [7]

Answer:

-12

Step-by-step explanation:

2(2) + 4(-4)

PEMDAS says multiply first

4 + -16

Then add

-12

6 0

3 years ago

Read 2 more answers

(a)/(5h+q)=t Find a (a)/ means fraction

Elena L [17]

Answer:

Step-by-step explanation:

a/(5h+q) = t

multiply both sides by 5h + q

a / (5h + q) * (5h+q) = t * (5h + q)

a = t * (5h + q)

I would say this is your answer.

You could distribute the t

a = 5ht + tq

which could also be an answer.

7 0

3 years ago