3 years ago

Please help me solve this question

1 answer:

4 0

We can use a graphing tool to check f(x) and g(x)

They intersect at two points

x = 0.467 (aprox), y = 1.67

and

x = 3 , y = 27

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a package delivery company has determined that they can meet their schedules if they have 4 drivers for every 30 square miles of

patriot [66]

4 / 30 = x / 75...4 drivers to 30 sq miles = x drivers to 75 sq miles
cross multiply
(30)(x) = (75)(4)
30x = 300
x = 300/30
x = 10 <== 10 drivers for 75 sq miles

4 0

4 years ago

Theo bought a pair of shoes on sale for 20% off the regular price. A

alexira [117]

Answer:

Step-by-step explanation:

i think soo

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3 years ago

Marina Polyakova pays a total of $1150 per month for rent and electricity. It costs $650 more for rent per month than for electr

never [62]

Answer:

900 and $250

Step-by-step explanation

Given data

Total cost of utilities per month =$1150

Let the cost of rent be x

And the cost of electricity be y

x+y=1150---------1

It costs $650 more for rent per month than for electricity

x=x+650-------2

From equation 1

x+x+650=1150

2x=1150-650

2X=$500

x=500/2

x=$250

Hence the cost of electricity is $250

And the cost of rent is $650+250

=$900

8 0

3 years ago

What is the value of x?<br><br> Enter your answer, as a decimal, in the box.

iragen [17]

Answer:

x = 67.50 ft

Step-by-step explanation:

Consider, ΔMAB and ΔMNP,

∠M = ∠M (Common)

Given AB║NP and let MN as transversal,

∠MAB = ∠MNP (alternate angle)

Also, Given AB║NP and let MP as transversal,

∠MBA = ∠MPN (alternate angle)

Therefore, ΔMAB ≅ ΔMNP (By AAA similarity )

Thus, by CPCT,

$\frac{MA}{MN}=\frac{MB}{MP}=\frac{AB}{NP}$

consider first two ratios,

$\frac{MA}{MN}=\frac{MB}{MP}$

Substitute the values, MA = MN - AN = 49.5 ft

$\frac{49.5}{71.5}=\frac{x}{97.5}$

On solving for x , we get, x = 67.50 ft

Thus, value of x is 67.50 ft

3 0

4 years ago

Read 2 more answers

How do I solve this?

GREYUIT [131]

The answer is a) x=-15/2

6 0

3 years ago