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abruzzese [7]
3 years ago
13

I need help with this

Mathematics
2 answers:
GarryVolchara [31]3 years ago
6 0
If you Are on Week 4 you would read 9 Chapters, meaning you would have read 12 chapters on the 5th Week! 
~Izzy~
zhuklara [117]3 years ago
3 0
A. 9 because she reads 2 additional chapters per week
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PLEASSSSSEEE HELP A GIRL OUT PLZZ​
eduard

Answer:

B. The two lines are neither parallel nor perpendicular.

Step-by-step explanation:

First, put both lines into the same format. In this example, we're going to use y=mx+b format.

x - 4y = -9

-4y = -x + -9

y = (-x + -9) / -4

y = (x+9)/-4

y = (-1/4)x + (-9/4)

y = 3x - 7

If two lines are parallel, they have the same slope. (ie 4 and 4)

If two lines are perpendicular, one line's slope is the negative reciprocal of the other. (ie 4 and -1/4)

Neither is true here.

6 0
2 years ago
= 3when x-<br>What is the value for f(x) = 3^2x+1 when x=1/2<br>3<br>6<br>9<br>15<br>​
Zigmanuir [339]

Its 9 because it includes f(x)

6 0
3 years ago
A toy store buys action figures from a factory for $8.00 per action figure. If they mark-up the toys 110% before selling them, w
polet [3.4K]

Answer:

$8.80

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Geometric proofs. I just don’t understand it and my teacher isn’t helping.
pshichka [43]
The midpoint of a line can be represented by the point that is in the very center of the line. A line segment such as AT also represents half of the line. The symbol of the tilde with the equal sign underneath represents congruence meaning the two segments are the same. Therefore each equation shows the same true statement in a different form
5 0
2 years ago
A survey was conducted to study the relationship between the annual income of a family and the amount of money the family spends
lisov135 [29]

Answer:

The correct option is d i.e. scatter plot

Step-by-step explanation:

The correct option is d i.e. scatter plot

scatter plot will be the best option to display the variation of expenditure with respect to annual income.

on one axis annual income is used and on the other expenditure of the family. hence for a particular change in annual income, an impact on expenditure will easily be predicted.

6 0
3 years ago
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