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Brilliant_brown [7]

3 years ago

12

Diana is planting a garden in the shape of the sector below. What is the length of fencing needed for the curred part of the gar

den? 108/10 ft

1 answer:

Lerok [7]3 years ago

3 0

99/110

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Through: (0,3), parallel to y= -2x + 4

jeka94

The slope is -2 because y = mx + b

y-y₁ = m (x-x₁)

y - 3 = -2 (x-0)

y - 3 = -2x

y = -2x + 3

5 0

3 years ago

The amount of a person’s paycheck p varies directly with the number of hours worked t. For 22 hours of work, the paycheck is $ 1

horrorfan [7]

The paycheck amount is 5.75 times the hours worked.

5 0

3 years ago

the ratios of girls to boys in a student basketball league is 5:6. juan says that there must be exactly 11 students in the leagu

Alex787 [66]

Answer:

False

Step-by-step explanation:

girls : boys : total

5 : 6 :11

Multiply each term by 2

10: 12 :22

Ratio of girls to boys

10:12

Divide by 2

5:6

The ratio of girls to boys is still 5:6 but the total students is 22

8 0

3 years ago

Read 2 more answers

A 55m and 35m broad park is surrounded by a 2.5m wide path.

daser333 [38]

Step-by-step explanation:

☄ $\underline {\underline{ \text{Given}}} :$

Length of a park ( l ) = 55 m
Breadth of a park ( b ) = 35 m
Width running outside the park ( d ) = 2.5 m
Rate of paving the path with stones = Rs 120 per sq.metre

☄ $\underline{ \underline{ \text{To \: find}}}:$

Area of the park
Cosy of paving the path with stones at Rs 130 per sq.metre

☄ $\underline{ \underline{ \text{Solution}}} :$

Part 1 : $\boxed{\text{Area \:of \:a \:path \: running \:outside = 2d(l + b + 2d)}}$

plug the known values and simplify :

⟹ $\sf{2 \times 2.5(55 + 35 + 2 \times 2.5)}$

⟹ $\sf{5 \times 95}$

⟹ $\sf{475 \: {m}^{2} }$

Part 2 : $\boxed{ \sf{Total \: cost = Area \: of \: paths \: \times Rate}}$

⟹ $\sf{475 \times 120}$

⟹ $\sf{Rs \: 57000}$

$\purple{ \boxed{ \boxed{ \sf{ \tt{⟿ \: Our \: final \: answer : (i) = 475 \: {m}^{2} \: and \: (ii ) = Rs \: 57000}}}}}$

Hope I helped ! ♡

Have a wonderful day /night ツ

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7 0

3 years ago

A scalene triangle is an isosceles triangle. true false

Westkost [7]

False because they don't have the same length and shape you know they may be triangle but the their length are different.

4 0

3 years ago