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allochka39001 [22]
3 years ago
5

PLSS I NEED U HELP IM BAD AT MATH

Mathematics
2 answers:
umka2103 [35]3 years ago
4 0

Answer:

B

Step-by-step explanation:

I think is b.....Hope this helps byeee.

vladimir1956 [14]3 years ago
4 0

Answer:

B

Step-by-step explanation:

Because u need to understand that if u do 45 -15 + 30 you can find the answer by knowing Jerry's age. Therefore it is B.

Oh and anyone reading this my roblox is Supertasticgg and follow me lol ;p

And sub to flamingo if you get it right to.

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A coffee mixture is made from 5 pounds of coffee of $8.4 per pound and 10 pounds of coffee of $6.6 per pound. Find the price of
Amanda [17]

Answer:

7.5

Step-by-step explanation:

divide both in half and add them

8 0
3 years ago
a person standing near the top of the Eiffel tower(approximately 300.6 meters) notices a car wreck some distance from the tower.
yarga [219]

Answer:

481.06

Step-by-step explanation:

Let's visualise this case in a right angled triangle.

Height = 300.6 m

Angle of depression = Angle of elevation = 32°

So,

\sin(32)  =  \frac{300.6}{hypotenuse}

=  > 0.5299192642 =  \frac{300.6}{hypotenuse}

=  > hypotenuse =  \frac{300.6} {0.5299192642 }

= 567.2562224244 m

Hypotenuse = Line of sight = 567.25 m

Also,

\cos(32)  =  \frac{base}{567.2562224244}

=  > 0.8480480962 =  \frac{base}{567.2562224244}

=  > base = 0.8480480962 \times 567.2562224244 = 481.0605594599

Hence Base = Distance between the spot of accident & the base of the tower = 481.06 m

5 0
4 years ago
Convert 3 16/8 to either a whole number or a mixed number.
Alecsey [184]
3 16/8

16/8 simplifies to 2 
So add 3+2=5
6 0
3 years ago
1.4=h/5 plz help me I’ll give brainliest
serious [3.7K]
1.4=h/5
multiply both sides by 5
h=7
5 0
3 years ago
Read 2 more answers
Find the circumerference
Ne4ueva [31]

Answer:

25.1 in (nearest tenth)

Step-by-step explanation:

<u>Formula</u>

Circumference = πd  (where d is the diameter)

From inspection of the diagram:

  • Diameter (d) = 8 in

⇒ Circumference = 8π

                             = 25.1 in (nearest tenth)

6 0
2 years ago
Read 2 more answers
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