3 years ago

Ev

Mathematics

1 answer:

iragen [17]3 years ago

6 0

Answer:

750+35x>or=1200

B. approx. 13 weeks

Step-by-step explanation:

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The graphs of y= ‐4x and y= ‐4x+2 are shown. Use the drop-down menus to complete the statements.

VARVARA [1.3K]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Help please! also, explain! thank youuuuuu so much 6th grade math.

natulia [17]

I think this is the answer

3 0

2 years ago

Does anyone know the answer

forsale [732]

Answer:

x = 22

Step-by-step explanation:

90 = (5x - 20)

+20 +20

110 = 5x

/5 /5

22 = x

Hope this helps!

6 0

3 years ago

Charlie is watching hot air balloons. Balloon A has risen at a 60° angle. Balloon B has risen at an 82° angle. If the distance f

babymother [125]

Answer:

(B)1005 feet

Step-by-step explanation:

In the attached diagram

$\angle y =82^\circ\\\angle x =60^\circ$

|AG|=1400 feet

Distance from point C to point G=|CG|

Using Trigonometry in Triangle ACG

$\tan 60^\circ=\dfrac{1400}{CG}\\ CG=\dfrac{1400}{\tan 60^\circ}\\\approx 808$ feet$

Using Trigonometry in Triangle BCG'

$\tan 82^\circ=\dfrac{1400}{CG'}\\ CG'=\dfrac{1400}{\tan 82^\circ}\\\approx 197$ feet$

Therefore, the distance from balloon B from balloon A

=CG+CG'

=808+197

=1005 feet

4 0

4 years ago

Can I get some help? I don’t understand this :/

DIA [1.3K]

Together they equal 90 degrees.
Equation:
(0.1x - 22) + (0.3x - 54) = 90
Open parenthesis and simplify:
0.4x -76 = 90
0.4x = 166
DIvide:
Your final answer is x= 415
Hope this helps!

4 0

3 years ago