3 years ago

Look at these numbers.

Mathematics

1 answer:

horrorfan [7]3 years ago

8 0

Odd product : 7 * 13 = 91
even sum : 7 + 13 = 20

solution is : 7 and 13

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bonufazy [111]

Answer:

Step-by-step explanation:

$\sqrt{16x^2-37x-2} =4x-5\\squaring~ both~sides\\16x^2-37x-2=16x^2-40x+25 ~[(a-b)^2=a^2-2ab+b^2]\\16x^2-37x-2-16x^2+40x-25=0\\3x-27=0\\3(x-9)=0\\x-9=0\\x=9$

4 0

4 years ago

Find the measure of each angle in the triangle.

Maru [420]

Answer:

25, 70, 85

Step-by-step explanation:

x+2x+20+3x+10=6x+30

6x+30=180

6x=150

x=25

The angles are 25, 70, and 85

6 0

3 years ago

Read 2 more answers

Help me I really need help answer asappppppppp

labwork [276]

Answer:

$4.76

Step-by-step explanation:

The cost is $15.24

She gave $20.00

Therefore, you subtract to find the change she would receive.

20-15.24=4.76

This means that she should get $4.76 in change

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5 0

4 years ago

Read 2 more answers

Write an equation in slope -intercept form for the line with slope -2/3 and y-intercept 5. Then graph

Karo-lina-s [1.5K]

Answer:

Y=-2/3x + 5

Step-by-step explanation:

5 0

3 years ago

I don’t really understand this

ankoles [38]

Answer

pretty sure its a or c, sorry I cant be more specific

Step-by-step explanation:

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3 years ago