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Zolol [24]
3 years ago
14

Ahmed reads for x minutes. Kimaya reads for 4/7

Mathematics
1 answer:
Galina-37 [17]3 years ago
3 0
4/7x=y

x=Ahmed # of minutes
y=Kimaya # of minutes
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Choose either Multiplication and Division
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multiplication and divisioni gusss cause area will be give amd all" × " u have to put in "÷" fiorm

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17 friends to 19 friends<br><br> The percent increase is
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the increase is by 2

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A number cube has a volume of 27 mm3. What is the length of one edge of the cube
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8 0
3 years ago
Charlize wants to measure the depth of an empty well. She drops a ball from a height of 3 feet into the well
pentagon [3]

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  about 151 feet

Step-by-step explanation:

The height of the ball at a time of 3.1 seconds is given by Charlize's equation as ...

  h(3.1) = -16(3.1)^2 +3 = -150.76 . . . feet

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<em>Comment on this measurement</em>

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5 0
3 years ago
Find the values of a and b. The diagram is not to scale. Its not c
OlgaM077 [116]

Answer:

Option A is correct : . a=115, b=71

Step-by-step explanation:

Consider the attached file.

AB is parallel to CD.

∠1+ a° = 180° (since sum of  linear pairs is 180°) ---(A)

And ∠1 = ∠2  because they are corresponding angles.

∠1 = ∠2 = 65°

Putting this value in (A)

⇒65°+ a° = 180°

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∠3+ 109° = 180°(since sum of  linear pairs is 180°) ---(B)

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Now, ∠3 = b° (because they are corresponding angles and corresponding angles are equal)

⇒∠3=  b°= 71°

Thus Option A is correct : . a=115, b=71

 



7 0
3 years ago
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