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3 years ago

6th grade math help me pleaseee

Mathematics

1 answer:

9966 [12]3 years ago

7 0

Answer:

cylinderly rectangular square pyramid actually to the corresponding period of time to know that school is

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The temperature was 10 degrees below zero and dropped 24 degrees what is the new temperature

ira [324]

hello :)

so the intial temperature was:

-10

and if it dropped 24 then this is the equation you want to solve

-10-24

so the new temperature would be

-34 degrees

hope this helped!

7 0

3 years ago

School started at 8:05 a.m and ended at 2:40p.m. the work below shows Erica's calculation of the length of the school day

harina [27]

Answer:

B. She subtracted the end time from the start time and

D. She did not account for a.m. and p.m. in the start and end times.

Step-by-step explanation:

The school started at 8:05 a.m. and ended at 2:40 p.m.

And the length of the school day is calculated by Erica and it is shown in the attached photo.

See the attached photo.

Erica has done two errors which are

B. She subtracted the end time from the start time and

D. She did not account for a.m. and p.m. in the start and end times. (Answer)

7 0

4 years ago

Write 7x7x7 usiang a exponent

vodka [1.7K]

7^3 is the same as 7x7x7

7 0

3 years ago

Read 2 more answers

7. Allan went shopping for stationery. He bought x pens at $1.75 each and y books at

timurjin [86]

Answer:

$4.25

Step-by-step explanation:

x pens=$1.75

y pens =$2.50

Now,

in the terms of x and y ,

Alan spend altogether=1.75 +2.50

=$4.25

4 0

3 years ago

The first term of a geometric series is 3, and the sum of the first term and the second term is 15. What is the sum of the first

8_murik_8 [283]

Hello,
$u_{1}=3$
$u_{2}=3*r$

$u_{1}+u_{2}=15=3(1+r)$
==> 1+r=5==>r=4

3+3r+3r²+3r^3+...+3r^6=3(1+r+r²+...+r^6)=3*(r^7-1)/(r-1)=4^7-1=16383

7 0

3 years ago