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3 years ago

Two questions in one.

Mathematics

1 answer:

s2008m [1.1K]3 years ago

4 0

Question 1: 4.375/10 of an hour (or 26.25 minutes)

You might be interested in

Please Can Someone Tell Me The Area??

torisob [31]

Answer:

66 I am pretty sure

Step-by-step explanation:

6 x 2 divided by 2 = 6

6 + 6 = 12 x 10 divided by 2 = 60

add them together

60 + 6 = 66

3 0

3 years ago

Please help this is my last question

Ira Lisetskai [31]

It appears that there are 30 students total (14 Male students and 16 Female Students)

We are interested in selecting a male student, and the probability of that happening is 14/30 which simplifies to 7/15

7/15 becomes 0.4667

Convert 0.4667 to a percentage and you are left with 46.67%

Rounded to the nearest whole percent, you get 47%

Answer: 47%

6 0

3 years ago

Marcus needs to bike at least 80 mi this week for a training if he has already bike 25 mi this week then how many miles should h

Rashid [163]

Marcus needs to bike at least 11 miles each day.

Step-by-step explanation:

Given,

Distance to cover = 80 miles at least

Distance already biked = 25 miles

Number of days left = 5

Let,

x be the distance to cover in 5 days.

According to given statement;

Number of days left * Distance to cover + distance already bike ≥ Total distance to travel

$5x+25\geq 80\\5x+25-25\geq 80-25\\5x\geq 55$

Dividing both sides by 5

$\frac{5x}{5}\geq \frac{55}{5}\\x\geq 11$

Marcus needs to bike at least 11 miles each day.

Keywords: inequality, division

Learn more about division at:

#LearnwithBrainly

7 0

3 years ago

Who kno how to do dis z=4.1i+85 Re(z)= Im(z)=

ivolga24 [154]

What math are you taking?

3 0

3 years ago

BRIANLIEST Help Question 3 (1 point)

Assoli18 [71]

Rd st is xy yz (c) look at order. Rs is the first two and xy is the first two. Same for the second but last two.

8 0

3 years ago