2 years ago

Write this expression using numbers and symbols two less then six times a number

Mathematics

1 answer:

erma4kov [3.2K]2 years ago

8 0

Answer:

Step-by-step explanation:

becaus ei did

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(x-1)I+(y+1)=(1+i)(4-3i)

LenKa [72]

Answer:

x=2, y=6

Step-by-step explanation:

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2 years ago

a snowplow has maximum speed of 40 miles per hour on a dry highway. It's maximum speed decreases by 1.2 miles per hour for every

vova2212 [387]

Step-by-step explanation:

The snowplow's speed is 40 mph minus the loss from the snow, which is 1.2 mph times the depth of snow in inches.

y = 40 − 1.2x

When y = 0:

0 = 40 − 1.2x

1.2x = 40

x = 33 ⅓

The snowplow stops moving when the snow is 33 ⅓ inches deep or more.

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3 years ago

Is 2/5 and 8/20 equivalent

dolphi86 [110]

Yes!
explanation:
8 divided by 4 equals 2 and 20 divided by 4 is 5

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2 years ago

Read 2 more answers

How do I find h, I see two triangles but idk what to do with them

julsineya [31]

Answer:

h = 8 feet

Step-by-step explanation:

see attached

5 0

3 years ago

Given the sequence rn defined recursively below, find r3. r1rn=2=−rn−1+n−2

kifflom [539]

Answer:

$r_3=3$

Step-by-step explanation:

Given:

$r_1=2\\r_n=-r_{n-1}+n-2$

We want to find the value of $r_3$ .

$\\r_2=-r_{2-1}+2-2\\r_2=-r_1\\r_2=-2\\\\r_3=-r_{3-1}+3-2\\r_3=-r_{2}+1\\r_3=-(-2)+1\\r_3=2+1\\r_3=3$

7 0

3 years ago