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3 years ago

11

My drive to work to school is 25 miles long (to the nearest mile) and it takes me 35 minutes (to the nearest 5 minutes). What is

my minimum and maximum average speed for my journey, please show your answer as an error interval.

1 answer:

bezimeni [28]3 years ago

7 0

Answer:

50

Step-by-step explanation:

hopr this helps

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Find 4 consecutive intergers such that the sum of the secound and forth is 34

ankoles [38]

Consecutive integers are 1 aparrt
they are
x,x+1,x+2,x+3

the 2nd and 4th sum is x+1 and x+3
sum is 34
x+1+x+3=34
2x+4=34
minus 4
2x=30
divide 2
x=15

x+1=16
x+2=17
x+3=18

the numbers are 15,16,17,18

4 0

2 years ago

I need help on how to get the answer too number 27.

KiRa [710]

A^2 + b^2 = c^2
3^2 + 8^2 = c^2
9 + 64 = c^2
73 =c^2
take the square root of each side
c= 8.544

3 0

2 years ago

Un camio pot portar una carrega maxima de 5 t.En un afabrica ha caregat 6 contenidors de 3 q i 85kg cada un.Quants quilos mes hi

scoray [572]

Answer:

ripppppppppp

Step-by-step explanation:

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7 0

2 years ago

A school staff meeting had 36 teachers in attendance, 75% of whom were first-year teachers. How many first-year teachers were in

natita [175]

Answer:

27

Step-by-step explanation:

First, lets write this down, 36 x 75%, then lets convert the percent: 36 x .75, multiply! And we get 27.

8 0

2 years ago

Read 2 more answers

If we get the 100 from number 1 each year for ten years and invest each payment in an account that earns 8% how much will be the

blsea [12.9K]

Answer:

$1,448.66

Step-by-step explanation:

The future value of an annuity with yearly deposits 'P' at an interest rate of 'r' invested for 'n' years is determined by:

$FV = P[\frac{(1+r)^n-1}{r}]$

For P = $100, r = 0.08 and n = 10 years:

$FV = 100[\frac{(1+0.08)^{10}-1}{0.08}]\\FV=\$1,448.66$

The amount at the end of the ten years is $1,448.66

4 0

3 years ago