3 years ago

1.

Mathematics

2 answers:

tester [92]3 years ago

8 0

10+1+4+2+1+6= 25

Perimeter = 25
Hope this helps

lianna [129]3 years ago

6 0

Answer:

24 cm

Step-by-step explanation:

10 + 1 + 4 + 2 + 1 + 6 = 24 cm

Hope this helps

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Chad bought a box of raisins. he gave 1/6 of it to one brother, 1/4 to another brother, and he kept the rest for himself. what f

fenix001 [56]

Greetings!

This can be solved by creating a simple equation.
$1/4+1/6+x=1$

Solve for x.
$1/4+1/6+x=1$
Find the LCM.
$3/12+2/12+x=1$
$5/12+x=1$
Add -5/12 to both sides.
$(5/12+x)+(-5/12)=(1)+(-5/12)$
Simplify.
$x=1/1-5/12$
Find the LCM.
$x=12/12-5/12$
$x=7/12$

He kept 7/12 of the raisins for himself.

Hope this helps.
-Benjamin

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3 years ago

Klay's lunch cost $6. This is $2 less than Ella's lunch cost. How much did

RUDIKE [14]

Answer:

6+2=8 6+2=x x=8

Step-by-step explanation:

6+2=8 6+2=x

3 0

3 years ago

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Use properties of addition and subtraction to evaluate the expression.<br><br> −28−47−12

Brrunno [24]

The answer would be -87

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3 years ago

What must be true for lines a and b to be parallel lines? Check all that apply

iren [92.7K]

the question does not present the options, but this does not interfere with the resolution

we know that

if a and b are parallel lines

1) m∠2=58°------> by corresponding angles

2) m∠1=4x-10------> by alternate exterior angles

3) [m∠2+m∠(3x-1)]+m ∠1=180°------> by supplementary angles

58+(3x-1)+4x-10=180

7x=180-47

7x=133

x=19°

4) angle (4x-10)=-4*19-10-------> 66°

5) angle 3x-1=3*19-1-------> 56°

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3 years ago

Hi does any one know how to solve this y=__x+__

Karolina [17]

Answer:

y = 50x + 25

Step-by-step explanation:

y = mx + b

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3 years ago