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Eva8 [605]
4 years ago
11

Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. Use the drop-down menus to identify the steps Lorne used to find the dif

ference.
Mathematics
1 answer:
Pie4 years ago
5 0

Answer:

31

Step-by-step explanation:

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Martino drove 1,734 miles in 34 hours. What was his average speed for e trip, in miles per hour? ​
Aliun [14]

Answer:

51 mph

Step-by-step explanation:

1734  miles

---------------- (per)

34 hours

you would divide. think of it as a fraction

1734

----

34

the numerator is miles and the denominator is hours. divide the numerator (the top number) by the denominator (the bottom number).

1734/34= 51

therefore, martino drove 51 miles per hour

Hope this helps!

7 0
3 years ago
Thanks for your answer​
inna [77]

I hope this helps you feel free to contact me

4 0
3 years ago
Read 2 more answers
What is the image of B(3,2)?
inysia [295]

Answer:

B'(1,4)

Step-by-step explanation:

after reflection in line c....line c is perpendicular bisector of B' and B

find the slope line between trough B and B' its _1 hence slope of the perpendicular bisector should be 1... equation of line c is

y - 3 = 1(x - 2) \\ y = x + 1

5 0
3 years ago
Can someone please help me work out the area​
irga5000 [103]

Answer:

just use the formula length×width×height

Step-by-step explanation:

1 cube= 1cm

length=4x1cm

width=2x1cm

height=4x1cm

add together

4x4x2=32

8 0
3 years ago
Read 2 more answers
Solve the equation log4(x + 20) = 3
andre [41]

Answer:

x = 44

Step-by-step explanation:

log4(x + 20) = 3

Raise each side to the power of 4

4^ log4(x + 20) = 4^3

x+20 = 4^3

x+20 = 64

Subtract 20 from each side

x+20-20 = 64-20

x = 44

4 0
4 years ago
Read 2 more answers
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