Help I’ll give Brainly est

Help Ill Give Brainly Est

Answers

Answer 1

Answer:

26 sq units.......


Related Questions

help with top one? thankss

Answers

Answer:

$7.90 per pound

Step-by-step explanation:

11.85/3 = half pound = $3.95

3.95x2 = 7.9 = 1 pound

Pablo can wash 6 cars in 40 minutes at this rate how many cars can Pablo wash in 4 hours

Answers

Answer:

16

Step-by-step explanation:

convert 40 minutes to hours

[tex] \frac{40 \: minutes}{1} \times \frac{1 \: hour}{60 \: minutes} = \frac{40}{60} = \frac{2}{3} hour[/tex]

multiply to find the number of cars per hour

[tex] \frac{2}{3} \times \frac{6}{1} = \frac{12}{3} = 4 \: cars \: per \: hour[/tex]

multiply again

[tex]4 \times 4 = 16[/tex]

If f(x) = 52, what is the value of f(-6), to the nearest hundredth (if necessary)?

Answers

Answer:

the correct answer is 52

what is the justification for step 3 in the solution process​

Answers

This is the answer, hope this helps.

Answer:

the multiplication property of equality

Please answer the math problem... I will mark you brainliest

Answers

Answer:

Step-by-step explanation:

im sorry i cant see the problem

Abdul drove 250 miles using 9 gallons of gas. At this rate, how many gallons of gas would he need to drive 275 miles?

Answers

you would need 9.8 gallons

3[-2(8-13)] how to solve it

Answers

Answer:

3 times - 2,times 8-13

You solve the ones in the bracket first

(the rule of BODMAS)

So 8-13 first, then

-2times 8-13,then

Then you get your answer

the standard form of "three thousand four hundred eight."

Answers

Answer:

3,408

Step-by-step explanation:

Answer:

3,408 is the forms of three thousand four hundred eight

Pls do 5 and 2 also explain

20pts plus BRAINLIST

Answers

So for any shape that has 4 sides to find the area multiply the width by the length so for question 2 the answer is 10x10 which is 20
And for 5 the answer is 6x6 which is 36

Hope this helped

I need to understand the process, any help is much appreciated. :)

Answers

Answer:

15 x -5y -6 -2y

-75y -6 -2y

-77-6

I'll mark BRAINLIEST to whoever answers first.


a * b > a


For this statement to be true, b must be;

greater than 1 or less than one


Select the correct answer.

Answers

Answer:

depends

Step-by-step explanation:

if the value of (a) is negative, then (b) being greater than 1 would make the answer smaller. if (a) is positive, then (b) would have to be greater

Answer:

greater than 1

Step-by-step explanation:

must be greater than 1.

WHY?:

a is possitive = +a

b can't be negative or zero

if b is equal to 0

then a * 0 = 0

0 is lesser than one

Allison and Lindsey each measured their bedrooms for new carpeting. They found
that both rooms were square, with the length of Lindsey's room 3 feet longer than
Allison's. If Lindsey needed 225 square feet of carpeting, how many square feet of
carpeting did Allison need?

Answers

Answer:

Step-by-step explanation:

Let's assume that the length of a side of Allison's room as x

So, Lindsey's room = x + 3

If Lindsey's room needs 225 sq. feet of carpeting, then   x + 3 = [tex]\sqrt{225}[/tex]

So, x + 3 = 15

Therefore, x = 15 - 3 = 12 ( So, Allison's room has a side of length 12)

Therefore, the carpeting needed = 12 × 12 = 12² = 144 sq. feet

There's your answer!

round 487 to the nearest 10

Answers

490 because 87 is closed to 90 than 80 if that makes sense

Multiply the binomials using box method or algebra tiles
(x-5)(x+1)

Answers

Hello!

The answer is B.)

Evaluate V.
V=LWH
L=3. W = 2. H= 1

Answers

Answer:

Answer is 6cm³

Step-by-step explanation:

V = 3 × 2 × 1

= 6cm³

What is 25% of $30?
Somebody please explain with proof thanks!

Answers

Answer: 7.5$

Step-by-step explanation:

it is 7.5$ because pretend 25% is a quater 4 quaters = 1 $ so if u do 7.5 x 4 it = 30$ hope this helped :)

What is the equation of the linear model in point-slope form that includes the point (-3, 1) and has a slope of 3?
Please show work for brainliest

Answers

Answer:

A) You would use the two points that are closest to the graphed line

(2,7) and (8,13)

B) Slope = change in Y over the change in X:

Slope = (13-7) / (8-2) = 6/6 = 1

Slope = 1

c) Point slope is written as y -y1 = m(x-x1) where m is the slope y1 is the first Y value and x1 is the first x value.

Equation is: y-7 = x-2

d) To rewrite y -7 = x-2 in slope intercept form, you need to isolate y.

To isolate Y add 7 to both sides:

y = x +5

Step-by-step explanation:

The equation of line which passes through point (-7,-2) and having slope 3 is y = 3x + 10.

What is Algebraic expression ?

Algebraic expressions are numbers expressed using letters or alphabets without specifying their values. Algebra taught us how to express unknown values using letters such as x, y, and z. There can also be a single value that is placed before and multiplied by a variable in an algebraic expression in addition to these letters, which are called variables.

Here, it is given that line passes though point (-3,1) and having slope of 3.

Now, Let us find the equation of the line using point-slope equation of line :

(y-y₁) = m(x-x₁)

Substituting all the values in above equation to get the equation of line :

(y-1) = 3(x-(-3))

y -1 = 3x + 9

y = 3x + 9 + 1

y = 3x + 10

Therefore, the equation of line which passes through point (-7,-2) and having slope 3 is y = 3x + 10.

check and know more about line here :

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In a scale drawing, 1 12 inches represents 12 miles. How many inches would you need to
represent 15 miles?


Please need this soon

Answers

Ok so this is how you will find your answer!
—> first find how many inches are in a mile then find how many feet are in 15 miles. You need to find how many inches are in 15 miles also. Then do F•15•inches

Answer = 950400 inches in 15 miles :) hope this helps!

Please help me fast I am confused!!!

Answers

Answer:

The second choice.

Step-by-step explanation:

A linear functions graph is a straight line.

13. Analyze: How much money is 1/2 of a dollar plus 3/4 of a dollar plus 3/10 of a dollar?

I keep forgetting my fractions. ​

Answers

50c + 25c + 30c = 1 dollar and 5 cents

Answer:

1 dollar & 55 cents

0.5+0.75+0.3=1.55

-3x + b = 6x

solve for x

Answers

Answer:

x = 1/9(b)

Step-by-step explanation:

Step 1: Subtract 6x from both sides.

[tex]-3x + b - 6x = 6x - 6x[/tex] [tex]-9x + b = 0[/tex]

Step 2: Subtract b from both sides.

[tex]-9x + b - b = 0 - b[/tex] [tex]-9x = -b[/tex]

Step 3: Divide both sides by -9.

[tex]\frac{-9x}{-9}= \frac{-b}{-9}[/tex] [tex]x = \frac{1}{9}b[/tex]

Therefore, [tex]x = \frac{1}{9}b[/tex].

Help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Step-by-step explanation:

2(x+7)=72 no, because this only changes the value on the right side. so this equation is not about the same equality anymore.

x+7=18 yes, because both sides were transformed by the same operation (division by 2). the equality is still maintained.

2x+7=36 no, because 2x+7 is NOT equal to 2(x+7). resolving 2(x+7) is 2x+14.

x+14=36 no, because again, x+14 is NOT equal to 2(x+7).

(2×x) + (2×7) = 36 yes, because the left side is a valid transformation of 2(x+7).

2x+14=36 yes, because the left side is a valid transformation of 2(x+7).

plz help me with this

Answers

Answer:

12

Step-by-step explanation:

A unit to express volume is?

Answers

Answer:

Please mark Brian List The answer is Cubic units

Answer:

The unit used to express volume is cubic units

any unit but it should be cubic

like cm³ ml³

Please solve!!!! I have been trying to figure out for the past 20 years of my life>

Answers

Answer:

ergerge

Step-by-step explanation:

Answer:

What is it freaking asking???

Step-by-step explanation:

What is the solution to this equation?

7- 3√2-x=12

Answers

7-3/14-x



Solution:
7-3/2-x=12

7-3/14-x

The value of x is -(5 + 3√2).

what is  equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side. It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

7- 3√2-x=12

Now solving

7- 3√2-x=12

Subtract 7 from both side

7- 3√2-x - 7 =12 - 7

- 3√2-x = 5

Now, add 3√2 both side

-3√2 -x + 3√2 = 5 + 3√2

-x= 5 + 3√2

x= -(5 + 3√2)

Hence, the value x is -(5 + 3√2).

Learn more about equation here:

https://brainly.com/question/10413253

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The basketball team practices 3 and 1/4 hours on Monday and practiced 2 and 1/3 hours on Tuesday. How many hours has the team practiced so far this week?

Answers

Answer:

5 7/12

Step-by-step explanation:

3 1/4 + 2 1/3

Multiply the fractions by a number in order to have the same denominator. ( in this case 12)

3 3/12 + 2 4/12

Add straight across

5 7/12

could someone please help answer this thank you, please no spam, will give brainliest, (homework help)

Answers

Answer:

I think it's:

w>2

sorry if I'm wrong

help
Which lines are perpendicular to the line y –1=1/3(x+2)?

check all that apply

y + 2 = –3(x – 4)

y − 5 = 3(x + 11)

y = -3x – Five-thirds

y = One-thirdx – 2

3x + y = 7

Answers

Perpendicular lines have negative reciprocal slopes (in which the product of those two slopes = -1). The negative reciprocal of 1/3 is -3.

Therefore, the following choices are perpendicular to y — 1 = 1/3(x + 2):


You’ll have to transform option 1 into its slope-intercept form to see whether its slope is a negative reciprocal to 1/3:

OPTION 1:

y + 2 = -3(x - 4)
Distribute -3 into the parenthesis, and subtract 2 from both sides:
y + 2 - 2 = -3x + 12 - 2
y = -3x + 10

OPTION 5:
You’ll also have to transform option 5 into its slope-intercept form:

3x + y = 7
Subtract 3x from both sides to isolate y:
3x - 3x + y = - 3x + 7
y = -3x + 7


OPTION 3:
Option 3 also has a negative reciprocal slope of -3:

y = -3x - 5/3

Therefore, the following options are the correct answers:

Option 1: y + 2 = -3(x —4)
Option 3: y = -3x - Five-thirds or y = -3x - 5/3
Option 5: 3x + y = 7


Please mark my answers as the Brainliest if you find my explanations helpful:

help me answer these pls!!

Answers

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