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3 years ago

Does anyone know the answer

Mathematics

1 answer:

murzikaleks [220]3 years ago

6 0

Answer:

20,160

Step-by-step explanation:

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You deposit $2500 into a bank account that pays 7.5% annual interest, compounded continuously. Find

AleksandrR [38]

Answer:

16,125

Step-by-step explanation:

6 0

3 years ago

liam makes soap sculptures of sea turtles each sculpture weighs 3\8 pounds he ships then in a wooden box that weighs 2 pounds th

Tresset [83]

We have been given that Liam makes soap sculptures of sea turtles each sculpture weighs 3/8 pounds. He ships them in a wooden box that weighs 2 pounds. The total weight of the box filled with the sea turtles is 5 pounds.

We are asked to find the number of sea turtles in the box.

First of all, we will subtract the weight of the box from total weight to find the weight of all sea turtles.

$\text{Weight of sea turtles}=\text{Total weight}-\text{Weight of box}$

$\text{Weight of sea turtles}=\text{5 pounds}-\text{2 pounds}$

$\text{Weight of sea turtles}=3\text{ pounds}$

Now we will divide total weight of all turtles by weight of one turtle to find number of turtles.

$\text{Number of turtles}=\frac{\text{Weight of all sea turtles}}{\text{Weight of one turtle}}$

$\text{Number of turtles}=\frac{3}{\frac{3}{8}}$

$\text{Number of turtles}=\frac{3\cdot 8}{3}$

$\text{Number of turtles}=8$

Therefore, there are 8 sea turtles in the box.

6 0

3 years ago

Louann and Carla received equal scores on a test made up of multiple choice questions and an essay. Louann got 14 multiple choic

HACTEHA [7]

Hello,

x= number of points for each multiple choice question correct
L= Louann's score
C= Carla's score

Louann got 14 multiple choice questions correct and 24 points for her essay, so:

$L=14*x+24$

Carla got 16 multiple choice questions correct and 14 points for her essay, so:

$C=16*x+14$

But we know that they got the same score, then:

$L=C \\ 14x+24=16x+14 \\ 10=2x \\ \boxed{x=5}$

Answer: Each multiple choice question was 5 points

7 0

3 years ago

Read 2 more answers

Please please help ASAP HELP

Luba_88 [7]

Step-by-step explanation:

Perpendicular (p) = a

base (b) = 6

tan 45° = p/b

1 = a / 6

Cross multiply

a = 6

Hope it will help :)

6 0

3 years ago

[(2/3+1/9)•1/8+1/4]:(5/16)

Cloud [144]

= (4/9 .1/8 + 1/4): 5/16

= (4/72 + 1/4) : 5/16

= (1/18 + 1/4) : 5/16

= 11/36 : 5/16

= LCM of 16 and 36 is 144 so we have

44/144 : 45/144

= 44:45 Answer

8 0

4 years ago