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Viktor [21]
3 years ago
14

Maria can weed the garden in 1.5 hours. If Janette helps her, they can finish the job in 30 minutes. How long does it take Janet

te to weed the garden alone?
Mathematics
1 answer:
gogolik [260]3 years ago
6 0
1 hour. 1.5-30=1 hour
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The steps to convert fractions into decimals
Allisa [31]

Answer:

Just simplify!!

EXample: 11 over 8  

11

8

=

1 and 3 over 8  

1

3

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=1.375

7 0
3 years ago
Choose the correct graph of the given systems of equations. y − 2x = −1 2y − x = 4 graph of two lines intersecting at two comma
Serjik [45]

Answer:

Unfortunately, you have not provided the graphs for us to choose from. Hence, we cannot help you. Please refine your question before posting next time.

Step-by-step explanation:

7 0
2 years ago
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Using PYTHAGORAS THEOREM answer the question A vertical pillar ab bent at c at a height of 2.4m and its upper end b touches the
Alisiya [41]

Answer:

  5.4 m

Step-by-step explanation:

The Pythagorean theorem tells you the relationship between the various lengths is ...

  cd² = ac² +ad²

  cd² = (2.4 m)² + (1.8 m)² = 9.00 m²

  cd = √(9.00 m²) = 3.0 m

Since cd = cb and ab = ac+cb, we have ...

  ab = 2.4 m + 3.0 m = 5.4 m

_____

You may recognize this as a 3-4-5 right triangle with a scale factor of 0.6. We are asked for the sum of the lengths of the "4" and "5" legs, which is ...

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7 0
3 years ago
When visiting Baltimore, MD, you need to rent a taxi to get from your hotel to the National Aquarium. The taxi company charges a
Jet001 [13]

Answer:

The slope- intercept form this situation is given by y = 0.75x + 3 .

Step-by-step explanation:

The slope- intercept is given by

y = mx + c

Where m is the slope, c is the y intercept .

As given

When visiting Baltimore, MD needs  taxi to get from your hotel to the National Aquarium.

The taxi company charges a flat fee of $3.00 for using the taxi and $0.75 per mile.

Let us assume that the total amount charge by the taxi be y .

Let us assume that the number of miles travelled by the taxi be x.

Than

Total amount charge by taxi = Amount charge by the taxi per miles + Flat free charge .

y = 0.75x + 3

(Here m = 0.75 and c = 3)

Therefore the slope- intercept form this situation is given by y = 0.75x + 3 .

7 0
3 years ago
A client would like this logo printed onto a canvas that is at least 70 inches tall. The original logo is 4.5 inches wide by 3.6
vfiekz [6]

Answer:

87.5 by 70 inches

Step-by-step explanation:

No options were given. So, I will calculate the minimum width

Given

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Required

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Printed\ Logo = x : 70

Equate both ratios

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As fraction

x  / 70 = 4.5 / 3.6

Multiply through by 70

70 * x  / 70 = 4.5 / 3.6* 70

x = 87.5

So, one of the dimension that meets the requirement is a width of 87.5 inches

4 0
3 years ago
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