4 years ago

Please help me don’t skip! I need help with 3 and 4

Mathematics

1 answer:

densk [106]4 years ago

8 0

Answer:

3 is 108

4 is 325 lbs

Step-by-step explanation:

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Pls help I’ll give 23 points

Andrew [12]

Answer:

$2594.07

Step-by-step explanation:

Principal P = $2250
Interest rate r = 2.4% = 0.024 PA compounded
Compound number n = 1 (once per year)
Time t = 6 years

<u>Future amount formula:</u>

F = P(1 + r/n)^(nt)

<u>Substitute given values:</u>

F = 2250(1 + 0.024)^6 = 2594.07

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3 years ago

At what root does the graph of f(x)=(x+4)^6(x+7)^5 cross the x axis?

xz_007 [3.2K]

Answer:

f(x) crosses the x-axis, then

f(x)=(x+4)^6(x+7)^5 = 0

=> x+4 =0 or x+7=0

=> x =-4 or x = -7

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3 years ago

Solve the equation: 1/2(x+4)=16-5(x+16)

eduard

Answer: -12

Step-by-step explanation:

7 0

3 years ago

Factor this expression completely and then place the factors in the proper location on the grid. Note: Place factors alphabetica

Naddika [18.5K]

Greetings!

Find the GCF by Grouping.
$mr+ns-nr-ms$
$mr-ms-nr+ns$
$m(r-s)-n(r-s)$
Find the GCF.
$(r-s)(m-n)$
This is the furthest you can factor.

Hope this helps.
-Benjamin

6 0

4 years ago

Read 2 more answers

Answer both for ( brain list, thanks, 5 star review)

morpeh [17]

2/12 1/12 i hope this is clear

3 0

3 years ago