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oksian1 [2.3K]
3 years ago
8

What is the area of this triangle?

Mathematics
2 answers:
katrin2010 [14]3 years ago
8 0
The answer is 9

Hope that helped ya!
iragen [17]3 years ago
5 0

Answer:

9

Step-by-step explanation:

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Bessie bought 10 gallons of Bush's Sweet Tea for a family reunion. How many liters did Bessie buy?
Liula [17]

Step-by-step explanation:

If 1 gallon = 3.785 litres

Then, 10 gallons = 37.85 litres

4 0
3 years ago
Graph the line with slope -3 passing through the point (5,1) .
hichkok12 [17]

Answer:

we know that,

y-y1=m(x-x1)

or, y-1=-3(x-5)

or, y-1=15-3x

or 3x+y-16=0 is the required equation

3 0
3 years ago
For altitudes up to 36,000 feet, the relationship between ground temperature and atmospheric
Verizon [17]

Answer:

The equation for a is a=-\frac{2000}{7}*(t-g)

The altitute is 101,428.57 feet

Step-by-step explanation:

You know that the relationship between ground temperature and atmospheric  temperature can be described by the formula

t = -0.0035a +g

where:

  • t is the atmospheric  temperature in degrees Fahrenheit
  • a is the altitude, in feet, at which the atmospheric temperature is  measured
  • g is the ground temperature in degrees Fahrenheit.

Solving the equation for a:

-0.0035a +g=t

-0.0035a= t - g

a=\frac{t-g}{-0.0035}

a=-\frac{2000}{7}*(t-g)

<u><em>The equation for a is </em></u>a=-\frac{2000}{7}*(t-g)<u><em></em></u>

If the atmospheric temperature is -305 °F and the ground temperature is 50 °F, then t= -305 °F and g= 50 °F

Replacing in the equation for a you get:

a=-\frac{2000}{7}*(-305-50)

a=-\frac{2000}{7}*(-355)

a= 101,428.57

<u><em>The altitute is 101,428.57 feet</em></u>

4 0
3 years ago
Find the sum. 3 6 9 ... 294
MArishka [77]
S=((294+3)*(294/3))/2=14553
4 0
3 years ago
Please helppppppppppppp
Leona [35]
The x would equal 0 and the y would equal 3
6 0
2 years ago
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