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irga5000 [103]
2 years ago
14

Simplify -2a(7a^5-5a+5)

Mathematics
1 answer:
olga_2 [115]2 years ago
3 0
Here here here here here here here

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Match each angle below with its measurement.
brilliants [131]
A = 90 degrees
B = 50 degrees
D = 140 degrees
E = 40 degrees
HOPE THIS HELPS!
7 0
3 years ago
Read 2 more answers
Someone please do this one for me !!!!
oee [108]

Answer:

Plot the points in black and connect them.

Plot the point in blue and count up 3 and to the right 1. Plot and connect the points.

Step-by-step explanation:

Using your cursor/mouse, you will first choose the color black. Then you will plot the points given to you (2,2) and (5,8) by first finding the x-coordinate of (x,y). Start at 2 on the x-axis. Follow the grid line up two units so you will also be at the 2 on the y-axis. Plot or draw a dot/circle on this grid line. Go back to the x-axis and start again at 5 on the x-axis. Follow the grid line up eight units so you will also be at the 8 on the y-axis. Plot or draw a dot/circle on this grid line. Connect the dots for your line.

Using your cursor/mouse, you will choose the color blue. Then you will plot the point given to you (10,5) by first finding the x-coordinate of (x,y). Start at 10 on the x-axis. Follow the grid line up five units so you will also be at the 5 on the y-axis. Plot or draw a dot/circle on this grid line. Instead of plotting another point. This time you will count from the blue point up three units and over to the right one. Mark this grid line as a point. Now connect them.

6 0
4 years ago
Jenna can type 140 words in 4 minutes. If she needs to type 385 words, how long would this take her? Explain how you got your an
bija089 [108]

Answer:

11 minutes

Step-by-step explanation:

Because she types only 140 words in 4 minutes so if you add

140+140=280

if you divide

140/4 you get 35

so every minute she types in 35 words. So multiply

11 times 35 and you exactly get 385.

7 0
3 years ago
Read 2 more answers
How do you find the answer y and what is the answer?
konstantin123 [22]
 i think an estimate for the answer would be around 90 degrees
3 0
3 years ago
A protractor can measure all types of angles except which type?
tatyana61 [14]
C reflex because it goes over 180 degrees!
4 0
3 years ago
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