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3 years ago

The city council wants to find out if city residents would be willing to pay higher taxes for improvements to the city's parks.

Mathematics

2 answers:

Sloan [31]3 years ago

6 0

A. The council randomly surveys People from a list of city residents

egoroff_w [7]3 years ago

4 0

The answer would be a

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What is 1+ 25372 +62719+ 82837?

Lynna [10]

Answer:

170929

Step-by-step explanation:

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2 years ago

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Sam and Paul started a business. Their investments were in the ratio 6 : 7, respectively. How much did Paul invest if Sam's inve

salantis [7]

Answer:

$966

Step-by-step explanation:

6/7 = 828/x

Write a proportion.

6x = 7(828) Use cross products.

6x = 5796 Multiply.

x = 966 Divide both sides by 6.

Paul's investment was $966.

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2 years ago

How many cents is equal $¼

Hitman42 [59]

Answer:

25 Cents

Step-by-step explanation:

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3 years ago

Find the measure of one interior angle of a regular 14-gon.

lozanna [386]

$\bf \textit{sum of all interior angles in a polygon}\\\\ n\theta =180(n-2)~~ \begin{cases} n=\stackrel{polygon}{sides}\\ \theta = angle~in\\ \qquad degrees\\[-0.5em] \hrulefill\\ n = 14\\ \end{cases}\implies 14\theta =180(14-2) \\\\\\ 14\theta =180(12)\implies 14\theta =2160\implies \theta =\cfrac{2160}{14}\implies \theta \approx 154.3^o$

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3 years ago

A car completes a journey at an average speed of 40km/h.At what speed must it travel on the return journey if the average speed

nalin [4]

The distance, s = 40t₁ where t₁ is the time to complete the outward journey.
The same distance = vt₂ where t₂ is the time to complete the return journey at speed v.
For the whole journey, 2s=60(t₁+t₂). Therefore s=30(t₁+t₂)=40t₁=vt₂.
30t₁+30t₂=40t₁, 10t₁=30t₂, t₁=3t₂, so s=120t₂=vt₂ and v=120kph.

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2 years ago