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shusha [124]
3 years ago
6

A group of farmers bought 28 tractors and trucks. There were 1.8 times more tractors than trucks. How many tractors and how many

trucks were bought by the farmers?
Mathematics
2 answers:
Oxana [17]3 years ago
5 0
There are 10 trucks and 18 tractors
I found that out by multiplying 10 and 1.8 which gave me 18
when u add 10 and 18 u get 28
ss7ja [257]3 years ago
5 0

10 trucks and 18 tractors

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you are serving bratwurst and hamburgers at your annual picnic. you want at least three bratwurst and hamburgers for each of you
Varvara68 [4.7K]
B for Brats and H for Hamburgers
3 total for each of 30 guests
B + H = 3x30 = 90
Then $1.25B + $0.75H <= to $120
Solving for B=90-H
1.25B + 0.75(90-B) <=120 yields cost of B is $52.50 so B = 42.
90-42 = 48 H
So you can buy 42 Brats and 48 Hamburgers
8 0
3 years ago
Read 2 more answers
Find the value of x. Round to the nearest tenth
ra1l [238]

Answer:

16.2

Step-by-step explanation:

A trick to remember for right triangles is SOH-CAH-TOA:

Sine = Opposite / Hypotenuse

Cosine = Adjacent / Hypotenuse

Tangent = Opposite / Adjacent

Here, we have the side adjacent to the angle and the hypotenuse.  So we should use cosine.

cos 22° = 15 / x

x = 15 / cos 22°

x ≈ 16.2

7 0
4 years ago
helpppp me pleassse its one tiny easy little question I give brainliest !!! ^^ I would really appreciate it &lt;3
irina [24]

Answer:

where's the question?

5 0
3 years ago
Give the slope of y + 2 = 3(x - 7) and a point on the line.
chubhunter [2.5K]

Answer:

The slope --> m = 3

A point from the line --> ( 0 , 23 )

Step-by-step explanation:

To find the slope you put the equation y+2=3(x-7) into Slope-Intercept Form (y=mx+b)

y+2=3(x-7) --> y+2=3x-21 --> y=3x-23

m is the slope and m=3

b is the y-intercept and b is 23

Hope this helps .-.

5 0
3 years ago
The bearings of ships A and B from a port P are 225° and 116° respectively. Ship A is 3.9km from ship B on a bearing of 258°.
Kobotan [32]

Answer:

  • 2.54 km

Step-by-step explanation:

<em>See the attached</em>

All given details are reflected in the diagram (not to scale)

  • PA is at 225°, PB is at 116°, BA is at 258°
  • AB = 3.9 km
  • AP = x
  • m∠P = 225° - 116° = 109°
  • m∠A = 258° - 225° = 33°
  • m∠B = 180° - (109° + 33°) = 38°

<u>Use the law of sines:</u>

  • x/ sin 38° = 3.9 / sin 109°
  • x = 3.9 sin 38° / sin 109°
  • x = 2.54 km (rounded)

5 0
3 years ago
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