How do I solve question number 10 , please help meee

Answers

Answer 1

Answer: $55>-7v+6\n\n55+7v-55<-7v+6+7v-55\n\n7v>-49\ \ /:7\n\nv>-7\ \ \ \Rightarrow\ \ \ v\ \in\ (-7;\ +\infty)$

Answer 2

Answer: 55 > -7v +6
55-6 > -7v+6-6
49 > -7v
49/(-7) < (-7v)/(-7)
-7 < v

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A population of insects doubles every month. This particular population started out with 20 insects. Write an equation to model this scenario.
Joshua does not want to spend more than $22 on a long-sleeve shirt. Which description of shirt prices would keep joshua within his spending limit, not including tax? Select all that apply a- 15% off %25 b- 30% off 32% c-19.65 plus 2.35 shipping fee d- 20.45 plus a $1.60 shipping fee

Myerson borrowed $8,500 at 9% ordinary interest for 200 days. After 120 days, he made a partial payment of $4,000. What is the final amount due on the loan?

Answers

interest due at the end of 120 days
= 8500(120/365)(.09) = 251.51

so of his $4000 payment, $3748.49 will go towards reducing the debt.
so balance owing = 8500 - 3748.49
= 4751.51

interest for the remaining 80 days
= 4751.51(.09)(80/365) =93.73

total owing at the end = 4751.51+93.73
= $4845.23

Emelina wrote the equation of a line in point-slope form as y-4 = 3(x-2) What is Emelina's equation in slope-intercept form? *1 point
y=3x-10
y=3x-2
y=3x+2
y=3x+10

Answers

Answer:

y = 3x - 2

Step-by-step explanation:

A pie is cut in such a way that one piece, which is one quarter of the pie, is twice as large as each of theother pieces. How many pieces of pie are there?
A 4
B 5
C 6
D 7

Answers

We take the information from the text given, to find the number of pieces.

We have that:

One piece is 1/4 of the entire pie.
The other n pieces are each 1/8 of the pie.

Doing this, we get that the number of pieces is 7 pieces, option D.

Sum:

The entire fraction pie is:

$(1)/(4) + (1)/(8)n$

The entire fraction is 1, so:

$(1)/(4) + (1)/(8)n = 1$

How many pieces of pie are there?

We have to solve the equation for n, so:

$(1)/(4) + (1)/(8)n = 1$

$(n)/(8) = 1 - (1)/(4)$

$(n)/(8) = (4)/(4) - (1)/(4)$

$(n)/(8) = (3)/(4)$

$4n = 3*8$

$n = (24)/(4)$

$n = 6$

6 pieces at 1/8, and the 7th at 1/4. Thus, there are 7 pieces, and the correct answer is given by option D.

A similar question is given at brainly.com/question/21359576

Answer:

Step-by-step explanation:

1/4 of the pie is one piece. This leaves 3/4 of the pie. Each remaining piece is 1/2 of the larger quarter piece. The smaller pieces are 1/8 of the pie.

The fraction 3/4 = 6/8.

This makes 6 smaller pieces. each of 3 quarters is split in half.

6 + 1 = 7.

7 pieces in all.

If you do not like arithmetic, draw a picture. Split the pie in quarters. Cut all except for one of them in half. This gives 7 pieces.

Where would i draw my reflection

Answers

Answer:

The coordinates for the reflection of quadrilateral ABCD is..

A'(-7,2) ----> A'(-7,-2)

B'(-7,4) ----> B'(-7,-4)

C'(-4,6) ----> C'(-4,-6)

D'(-1,6) ----> D'(-1,-6)

Step-by-step explanation:

Since it's being reflected over the x-axis, the x remains the same and the y becomes a negative.

-3 progression 8 common difference what is the 28th term

Answers

the answer for this problem would be 213

Brian wants to build a ramp that leads to a storeroom 5 meters above the ground. He wants the ramp to be 10 meters long. What should the angle of elevation of the ramp be?

Answers

The answer is 30 #platogang

it should be 50 angles going up

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