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Maurinko [17]
4 years ago
15

How could you get a "A" on a math test

Mathematics
2 answers:
Readme [11.4K]4 years ago
8 0

Answer:

study

get at least 8 hrs of sleep

try your best

Step-by-step explanation:

AlexFokin [52]4 years ago
5 0

Answer:

by using brainly :)

Step-by-step explanation:

You might be interested in
The formula for volume of a rectangular prism is V=Bh.
Amanda [17]

Answer:

216cm³

Step-by-step explanation:

Correct question is 'A prism has a length of 12 centimeters, height of 9 centimeters, and width of 2 centimeters. The volume of the prism is ___cm3.'

Volume'V' of a Rectangular Prism is given by

V = lwh

where,

Length 'l'= 12 cm

Height 'h'= 9 cm

Width 'w'= 2 cm

 

V = 12 x 9 x 2

V = 108 x 2

V = 216

V = 216cm³

6 0
4 years ago
How to simplify this expression??
sdas [7]

Answer :

1

Step-by-step-explanation :

{x}^{2}  + 4x + 5 -  {(x + 2)}^{2}  \\  {x}^{2}  + 4x + 5 - ( {x}^{2}  + 4x + 4)   \\

{x}^{2}  + 4x + 5 -  {x}^{2}  - 4x - 4 =  {x}^{2}  -  {x}^{2}  + 4x - 4x + 5 - 4 = 5 - 4 = 1

8 0
4 years ago
Read 2 more answers
Can someone help me with this question?
meriva
Whenever you have __% more of something and want to find the new value, first convert the percent to a decimal. Then multiply the original value by (1.00+that decimal). 

You have 6480 kg of sugar. 75%=0.75. If you want 75% more sugar, you would want 6480*(1.00+0.75) = 6480*(1.75) = 11,340 kg of sugar.
5 0
3 years ago
What does the line 5x 2y = 8 look like?
Arturiano [62]
It's going to be a positive slope line so I would say from left to right top left to bottom right. Good luck!
6 0
3 years ago
PLEEEASE HELPPPPPPP!! substitution
worty [1.4K]

Answer:

X=80

Y=9

Z=7

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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