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Sliva [168]
3 years ago
8

Write the exponent for the expression.2.78 The exponent for the expression is ___

Mathematics
2 answers:
White raven [17]3 years ago
7 0
12345689 I just need points
vaieri [72.5K]3 years ago
3 0

Answer:

The exponent for the expression is -8

Step-by-step explanation:

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2. Solve the following inequality -1 >-2(x-4) - 5(4x - 7).
Marta_Voda [28]

x<2

Step-by-step explanation:

-1>-2(x-4)-5(4x-7)

-1>-2x+8-20x+35

-1>-22x+43

when a negative number crosses to a side, the sign changes

22x<1+43

22x<44

22x/22<44/22

x<2

3 0
3 years ago
Sum of one third of the number s and 12 is 23 in equation
Agata [3.3K]
1/3s+12=23

-12 on all sides

1/3s= 11
multiply reciprocal which is 3

s=33 <span />
7 0
4 years ago
Tyler painted 9/2 square yards of wall area with 3 gallons of paint. How many gallons of paint does it take to paint each square
galben [10]

Answer:

He would need 3/4 a gallon to paint the wall

Step-by-step explanation:

6 0
3 years ago
Which of these serves as a way to help get rid of waste and is most commonly found in animal cells not in plant cells?
Natasha2012 [34]
D. Lysosomes


Only Plant cells have chloroplasts
Both plant and animal cells have nucleus and a membrane

Only an animal cell has lysosomes.
4 0
3 years ago
What kind of questions do biologists attempt to answer?
Thepotemich [5.8K]

Answer: D.

Biologists attempt to answer questions about the living world.

Step-by-step explanation:

A biologist is a scientist devoted to and producing results in biology through the study of life. Therefor, Biologists would usually attempt to answer questions about the living world.

* Hopefully this helps:) Mark me the brainliest:)!!

4 0
3 years ago
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