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3 years ago

Help me with this math equation

Mathematics

1 answer:

jeyben [28]3 years ago

4 0

-3.2 - 4 = -7.2

the picture has the correct answer on it.

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PLEASE HELP QUICK! I’ll give brainleist!!!

Fudgin [204]

1. set up the equation which makes these shapes equal, 1/2(2(x+1)) = 1x

2. solve, x+1=x, 1=0

3. since this is impossible, there is no solution and zero answers

5 0

3 years ago

The product of two consecutive positive integers is 132. What are the integers?

alina1380 [7]

Answer:

The integers are 11 and 12

Step-by-step explanation:

11 and 12 are consecutive positive integers, and 11 x 12 = 132.

5 0

3 years ago

Can someone help, please?

Kipish [7]

I think the answer is c

5 0

2 years ago

PB_WITH_FSA_DIAG_6825_OL_FY21

astra-53 [7]

Answer:

uhm.....what?

Step-by-step explanation:

8 0

3 years ago

The basketball boosters are selling school t-shirts for 20 dollars and pants for 45 dollars. Last week they sold 100 items and c

lana66690 [7]

He sold 76 shirts and 24 pants.

Step-by-step explanation:

Given,

Cost of one t-shirt = $20

Cost of one pants = $45

Total items sold = 100

Total sales = 2600

Let,

x be the number of t-shirts

y be the number of pants

According to given statement;

x+y=100 Eqn 1

20x+45y=2600 Eqn 2

Multiplying Eqn 1 by 20

$20(x+y=100)\\20x+20y=2000\ \ \ Eqn\ 3$

Subtracting Eqn 3 from Eqn 2

$(20x+45y)-(20x+20y)=2600-2000\\20x+45y-20x-20y=600\\25y=600$

Dividing both sides by 25

$\frac{25y}{25}=\frac{600}{25}\\y=24$

Putting in Eqn 1

$x+24=100\\x=100-24\\x=76$

He sold 76 shirts and 24 pants.

Keywords: linear equations, subtraction

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#LearnwithBrainly

3 0

3 years ago