**Answer:**

y = -4x + 4

**Step-by-step explanation:**

y = (1/4)x - 1

m = (1/4)

Slope of the line perpendicular to this line = -1/m = -1 ÷ (1/4)

[tex]= (-1)*\frac{4}{1}\\\\=-4[/tex]

(3 , -8)

y - y1 =m(x -x1)

y -[-8] = -4(x - 3)

y + 8 = -4x + 12

y = -4x + 12 - 8

y = -4x + 4

Plz help brainlest!!!!!

A**nswer:**

$6.50

**Step-by-step explanation:**

43.50-24=19.5

19.5/3=6.5

Answer: Each snack costs $6.50

Step-by-step explanation:

Subtract 43.50 by 24

Then divide

Can someone please answer?

**Answer:**

Volume = 803.84 cubic inches

**Step-by-step explanation:**

Volume = πr²h

= 3.14 x 8 x 8 x 4

= 3.14 x 256

= 803.84 cubic inches

What's the slope of the line (80,90)

Eighth of an inch per foot

**Answer:**

m = 90/80 = 9/8

**Step-by-step explanation:**

If you meant the line through the origin (0, 0) and (80, 90), then the change in x is 80 and that in y is 90. The slope is m = (change in y) / (change in x), or

m = 90/80 = 9/8

PLEASE HELP IF YOUR GOOD AT ALGEBRA

9514 1404 393

**Answer:**

lower left

**Step-by-step explanation:**

We notice that the answer choices have only the first equation changed. The equivalent of the first equation must have the same ratios of coefficients.

x-coefficient : y-coefficient : constant

= **2 : 1 : -15** . . . . . in the given equation

2 : -2 : 30 = 1 : -1 : 15 . . . upper left — not the same

-4 : -2 : -15 = 4 : 2 : 15 . . . upper right — not the same

-4 : -2 : 30 = **2 : 1 : -15** . . . **lower left — same as the given equation**

-4 : 1 : 30 = 4 : -1 : -30 . . . lower right — not the same

Which of the following expressions is equivalent to (2x)3 ?

Group of answer choices

6x4

2x3

8x3

6x3

btw the numbers on the right are exponents

**Answer:**

6x3

**Step-by-step explanation:**

....................

Mean

Vasquez read 5 books in January, 8 books in February,

4books in March, and 7 books in April. What is the

average number of books Vasquez reads per month?

**Answer: six per month**

Answer:

6

Step By Step Solution:

[tex]5 + 8 + 4 + 7 = x\\ 13 + 4 + 7 = x \\ 17 + 7 = 24 \\ x = 24 \\ 24 \div 4 = 6[/tex]

Question 1

x2+ 1 = 9

Question 1 options:

x = 16

x = 20

x = 4

x = 5

**Answer:**

16 es la respuestas y ahora es asi

**Answer:**

X=4

**Step-by-step explanation:**

2x + 1 = 9

2x=9-1

2x=8

X=4

Sarah went to the mall and bought a pair of sneakers for $132. They are on sale for 20% off. What will the new price be?

**Answer:**

$105.6

**Step-by-step explanation:**

132*.20=26.4

132-26.4=105.6

5x-y<-6 and 3x-y>/4

Due tonight!!!

**Answer:**

1.

x<1/5y + -6/5

2.

x>1/3y + 4/3

Find the value of x. Round to the nearest degree as needed.

9514 1404 393

**Answer:**

x° = 59°

**Step-by-step explanation:**

The mnemonic SOH CAH TOA is intended to remind you of the trig relations. The one applicable here is ...

Tan = Opposite/Adjacent

tan(x°) = 5/3

x° = arctan(5/3) ≈ 59.04°

**The value of x is about 59**.

Twenty-seven is % of 60.

Help tysm

Answer:

Step-by-step explanation:

So it’s 10

the answer is 45

bc 27 is 45% of 60

bc 27 is 45% of 60

Is it A B or C Help me

The answer is A. Hope this helpssssssss

A=314 in^2

A= π•r^2

314=3.14•r^2

r^2=314/3.14

r^2=100

r= √100

r=10

d=2•r

d=2•10

d=20in

Answer is B

A= π•r^2

314=3.14•r^2

r^2=314/3.14

r^2=100

r= √100

r=10

d=2•r

d=2•10

d=20in

Answer is B

Monica deposits $300 into a savings account that pays a simple interest rate of %3.3. Paul deposits $400 into a savings account that pays a simple interest rate of %2.8. Monica says that she will earn more interest in 1 year because her interest rate is higher. Is she correct? Justify your response.

**Answer: The formula for calculating simple interest is given by :**

**S.I = **

**For Monica**

**S.I = 300 x 3.4 x 1 / 100**

**S.I = $10.2**

**For Paul**

**S.1 = 400 x 2.4 x 1 / 100**

**S.I = $9.6**

**Therefore : Monica earned more interest**

**Step-by-step explanation:**

∠aangle, a and ∠ b ∠bangle, b are complementary angles. ∠ a ∠aangle, a measures 5 5 ∘ 55 ∘ 55, degrees. What is the measure of ∠ b ∠bangle, b?

**Answer:**

∠b=35

**Step-by-step explanation:**

Hello There!

Complementary angles add up to equal 90

so to find the measure of angle B we subtract the given angle from 90

90-55=35

so we can conclude that ∠b = 35

A trapezoid is shown

What is the area of the trapezoid?

A)

21 m2

ing

B)

27 m2

O

34 m2

D)

42 m2

**Answer:**

what are the letters and numbers by the trapezoid i need them to solve it

**Step-by-step explanation:**

**Answer:**

answer 21 m2

**Step-by-step explanation:**

Area of a trapezoid

side a

5

parallel a,b

side b

9

height h

3

22 digit

area S

21

Enter an equation for the word sentence. Use the variable c for the cost.

Three times the cost is $27

**Answer:**

3 x C = $27

Is your expression.

3x28=c

am very smort :D

a. What is the minimum value taken by the

expression (x – 4)2 + 6?

**Answer:**

2x-2

**Step-by-step explanation:**

**Answer:**

Minimum value = 6

**Step-by-step explanation:**

whats the average rate of change from x = -2 to x = 3

Answer is 2 . I hope this helps .

Write an equation for when slope =-3 and y-intercept = 36

y=mx+b

m= slope

b=y-intercept

Therefore Y=-3x+36

Suppose f(x)=x^2 what is the graph of g(x)=f(2x)

i have seen other descriptions saying that you should substitute 2x into the equation, but where does that 2x come from and what is next?

**Answer:**

Since g(x) = f(2x), this means we substitute 2x in place of x for f(x):

g(x) = f(2x) = (2x)² = 4x²

Graphing this, the parabola is not moved from the parent graph f(x) = x², but the graph is compressed horizontally by a factor of 4.**Step-by-step explanation:**

can you help me out ..please and thank you

You’re going to want to distribute the number directly before the parenthesis. So for number 1 you’re going to want to distribute the -11 to x+9 so the equation would look like: x-8=43-11x-99. Then combine like terms: x-8=-56-11x then add 11x to move the x’s to one side: 12x-8=-56 then add 8 to move it away so the x’s are alone. 12x=-48 then divide the -48 by 12 to get the x fully alone so you’d get x=-4

find the area of the figure will give brain illest if correct!

I’m sure that the area is 80. If you do 10 times 5, that will be 50.Then if you do 6 times 5, for the upper remaining part of the figure it would be 30. So 30 plus 50 is 50. Hope this helps!

2. How many solutions in the equation 3x + 5 = 3x + 10 *

1 point

One solution (Sometimes True)

Infinitely Many Solutions (Always True)

No solution (Never True)

**Answer:**

One solution

**Step-by-step explanation:**

‘z’ is subtracted from (-12) express the expression

Answer:

Z + 12

Step-by-step explanation:

Z-(-12)

Z + 12

Double negative turns into positive

SOMEONE HELPPPPPPPPPP!!!!!!!

**Answer:**

12

**Step-by-step explanation: Hope it helps ;)**

face north. do a 1/4 turn clockwise which way will i be facing

**Answer:**

You will be facing in a 90 degree angle.

**Step-by-step explanation:**

Did you mean like on a compass?

**Answer:**

East

**Step-by-step explanation:**

how to solve this problem 8(x + 5)

8(x+5)

=8x+40

boom :)

=8x+40

boom :)

Answer:

8x + 40

Step-by-step explanation:

Step 1: Expand by distributing terms.

8x+8x5

Step 2: Simplify 8x5 to 40 = 8x + 40

Is it true or false?

**Answer:**

false (this is what I believe)

**Step-by-step explanation:**

because participant 1 has 7 squares and he almost does the same as participant 2 and he only has 5 squares which means participant 2 I'd faster

**Answer:**

false (i think im not really good with math)

**Step-by-step explanation:**

what is the side length of a square given the area to be 625m

**Answe****r****:**** **25 meters

**Step-by-step explanation:**

✓625 = 25

**Answer:25**

**Step-by-step explanation:A square has equal length on all its sides, so the area of square is**

**Length x Length = 625**

**Which is**

**Length ^2 = 625**

**We want the number that when it times it’s self it’s 625**

**It can be done by square root of 625 which is 25. So the length of side is 25.**

**Or look at the prime factorization of 625 ( or just factors) and what number they can make up**

**Which is 5x5x5x5 = 625**

**They can make up**

**5^2 x 5^2 = 25 x 25 that is the “same” number**

**So the length is 25**

help ASAP ill mark brainliest

**Answer:**

The third one. A trend line does describe data patterns.

What is a condition where the nervous system causes a muscle contraction or shortening of muscle fibers? A. Muscular response B. Motor response C. Muscular movement D. Motor movement
HELP WILL MARK BRAINLIEST I NEED THIS ASAP!!!!!!! To solve 4.2c = 54.6, you must do which of the following? Choose the correct answer. aMultiply 54.6 to both sides of the equal sign bMultiply 4.2 to both sides of the equal sign cDivide 54.6 to both sides of the equal sign dDivide 4.2 to both sides of the equal sign
How to covert feet into miles
aight here's the question:Homeboy Joe is running at 6.65 m/s while Homegirl Jill is running at -1.10 m/s. Home boy Joe and Homegirl Jill hit each other. Homeboy Joe not wanting to be a stage 5 clinger. he makes sure he doesn't hold onto Homegirl Jill after they collide. If Homeboy Joe's mass is 99.5 kg and Homegirl Jill's mass is 68.8 kg. what is Homegir Jill's velocity after they hit if Homeboy Joe's velocity is 2.35? ***Round to the nearest hundredth*** Correct Answer: 5.12I can't do PEMDAS to save my life can someone show me the correct way to solve with work?
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together, ben and kyle have 43 fishing lures. Kyle,(K), has 15 more lures than ben, (B). which statements are correct for this situation
Please help and show work
Multiple choice solution of the inequality
The process of water changing from a liquid to solid is called?
Which table represents an exponential function?X0123451321293701234022446688X0123424816320123456789
(2) Mai walked 1/8 of a 30-mile walking trail. How many miles did Mai walk? Explain or show your reasoning. *
How many parts can all 6 cutting machines cut in 1 minute?
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In a new movietheatre, seats willbe installed in theunshaded areaHow many squarefeet are availablefor seats?
Solve 4ax + 5ax = 6 ax + 9 for x. Assume a = 0.
Help!!!!!! Please I have no idea what this is!!!
which word has a similar denotation to the word thrifty but a more negative connotation?a. economicalb. stingyc. cost-consciousd. prudent