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Andru [333]
3 years ago
9

You are assigned 32 math exercises for homework. You complete 87.5% of these before dinner. How many do you have left to do afte

r dinner?
Mathematics
1 answer:
Hunter-Best [27]3 years ago
7 0
You would have 4 left after dinner: (.875)(32)=28 so you have 28 completed before dinner and would have 4 left to do.
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Identify tan P as a fraction and as a decimal rounded to the nearest hundredth. HELP PLEASE!!
irakobra [83]

tangent=\dfrac{opposite}{adjacent}

We have:

opposite=8.5\\adjacent=16

Substitute:

\large\boxed{\tan P=\dfrac{8.5}{16}\approx0.53}

8 0
3 years ago
How much money has to be invested at 2.3% interest compounded continuously to have $41,000 after 17 years?
Llana [10]
For this, we have to calculate how much money has to be invested at 2.3% interest compounded continuously to achieve $41,000 after 17 years

Formula: A= P * ( 1+r)^t
A= $41,000
r=0.023
t= 17
<span>41,000= P * (1+0.023)^17
</span>41,000= P * (1.023)^17
41,000= P * 1.4719
P= 41,000 : 1.4719
P= $27,731.59
Therefore, the answer is C. $27,731.59 
I checked by doing the opposite, and I got $41,000.01, which is the closest to the question<span>
</span>
7 0
3 years ago
WILL AWARD BRAINLIEST
MAVERICK [17]

Answer:

ΔABC ~ ΔDEC

Step-by-step explanation:

Given : DE║AB

              Statements                              Reasons

1). DE║AB                                              1). Given

2). ∠CDE ≅ ∠CAB                                2). Corresponding angles

                                                [Since DE║AB and AC is the transverse]

3). ∠CED ≅ ∠CBA                                3). Corresponding angles

                                                [Since DE║AB and BC is the transverse]

4). ΔABC ~ ΔDEC                                 4). By AA property of similarity    

Hence ΔABC is similar to ΔDEC.

6 0
3 years ago
What were the 2 global events in the last two years?
marysya [2.9K]
2016 Olympics that was held in Rio de Janeiro, Brazil.

2018 Olympics that was held in PyeongChang, South Korea.
3 0
3 years ago
Round off 1,563,385 to the nearest million. A. 1,600,000 B. 1,563,400 C. 2,000,000 D. 1,563,000
iren2701 [21]
1,563,385 ...when rounded to the nearest million is 2,000,000.
7 0
3 years ago
Read 2 more answers
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