[tex]4x + 3 = 36\\4x = 36 - 3\\4x = 33\\x = \frac{33}{4}[/tex]
how to cancel 10+5/12*9l
Answer:
=====LEARN WITH REY=====[tex]47 \frac{11}{12} [/tex]
Step-by-step explanation:
[tex]10 + (\frac{5}{12} \times 91 )= 10 + (\frac{455}{12} = 37 \frac{11}{12} ) = 47 \frac{11}{12} [/tex]
#Study with brainly #Learn with rey ↘↘Click ↙↙help pls i need this luv u guys <33
the corners of a meadow are shown on a coordinate grid. Ethan wants to fence the meadow. What length of fencing is required?
On the grid: Point A (-6,2); Point B (2,6); Point C (7,1); Point D (3,-5)
Answer:
34.6 units
Step-by-step explanation:
The lenght of fencing required is the total distance between point A to B, B to C, C to D, and D to A. That is the distance between all 4 corners of the meadow.
The coordinates of the corners of the meadow is shown on a coordinate plane in the attachment. (See attachment below).
Let's use the distance formula to calculate the distance between the 4 corners of the meadow using their coordinates as follows:
Distance between point A(-6, 2) and point B(2, 6):
[tex] AB = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]
Let,
[tex] A(-6, 2)) = (x_1, y_1) [/tex]
[tex] B(2, 6) = (x_2, y_2) [/tex]
[tex] AB = \sqrt{(2 - (-6))^2 + (6 - 2)^2} [/tex]
[tex] AB = \sqrt{(8)^2 + (4)^2} [/tex]
[tex] AB = \sqrt{64 + 16} = \sqrt{80} [/tex]
[tex] AB = 8.9 [/tex] (nearest tenth)
Distance between B(2, 6) and C(7, 1):
[tex] BC = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]
Let,
[tex] B(2, 6) = (x_1, y_1) [/tex]
[tex] C(7, 1) = (x_2, y_2) [/tex]
[tex] BC = \sqrt{(7 - 2)^2 + (1 - 6)^2} [/tex]
[tex] BC = \sqrt{(5)^2 + (-5)^2} [/tex]
[tex] BC = \sqrt{25 + 25} = \sqrt{50} [/tex]
[tex] BC = 7.1 [/tex] (nearest tenth)
Distance between C(7, 1) and D(3, -5):
[tex] CD = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]
Let,
[tex] C(7, 1) = (x_1, y_1) [/tex]
[tex] D(3, -5) = (x_2, y_2) [/tex]
[tex] CD = \sqrt{(3 - 7)^2 + (-5 - 1)^2} [/tex]
[tex] CD = \sqrt{(-4)^2 + (-6)^2} [/tex]
[tex] CD = \sqrt{16 + 36} = \sqrt{52} [/tex]
[tex] CD = 7.2 [/tex] (nearest tenth)
Distance between D(3, -5) and A(-6, 2):
[tex] DA = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]
Let,
[tex] D(3, -5) = (x_1, y_1) [/tex]
[tex] A(-6, 2) = (x_2, y_2) [/tex]
[tex] DA = \sqrt{(-6 - 3)^2 + (2 - (-5))^2} [/tex]
[tex] DA = \sqrt{(-9)^2 + (7)^2} [/tex]
[tex] DA = \sqrt{81 + 49} = \sqrt{130} [/tex]
[tex] DA = 11.4 [/tex] (nearest tenth)
Length of fencing required = 8.9 + 7.1 + 7.2 + 11.4 = 34.6 units
CONVERT TO STANDARD FORM
7.43 x 10^5
CONVERT TO SCIENTIFIC NOTATION
1,200,000,000
Answer:
743000
1.2×10^9
hope it helps;)
How do you know that the sum of (-2 3/4) and 5/9 is rational?
Answer:
Because they are fractions every fractions is rational .
Step-by-step explanation:
Answer:
The sum is a fraction
Step-by-step explanation:
Victor is saving for a used car that costs $8,000. He plans to save $500 every month. Calculate how long it would take him to save to buy the car?
any crime and violation of _______ has a specific punishment
Find the lcm of 36 and 48
Answer:144
Step-by-step explanation:
36 x 4 = 144
48 × 3 = 144
Help me please this is very important
Answer:
assuming that point u is inbetween points T and V then the length of TV would be 13
Step-by-step explanation:
T-----------U--V
An olympic-size swimming pool is a rectangle that measures 50 meters in length and 25 meters in width. Make a scale drawing of an olympic-size swimming pool where 1 centimeter represents 5 meters. What are the length and width of your scale drawing?
Answer:
Length: 10 cm
Width: 5 cm
Step-by-step explanation:
The required length and width of the scale drawing are given a length will be 10 cm and the width will be 5 cm.
Given that,
A swimming pool of rectangle shape that measures 50 meters in length and 25 meters in width. To make a scale drawing of an Olympic-size swimming pool where 1 centimeter represents 5 meters.
The scale factor is defined as the ratio of the modified change in length to the original length.
Here,
Given scale: 1 cm = 5 m
So, for 1 m = 1/5 cm
Now,
Length = 50 × 1/5 = 10 cm
Width = 25 × 1/5 = 5 cm
Thus, the required length and width of the scale drawing is given a length will be 10 cm and a width will be 5 cm.
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Please help.. tysm if you do :)
Answer:
p = -7
a = 10
Step-by-step explanation:
Question 1:
Step 1: Write out equation
-22 = 12p - 2(5p + 4)
Step 2: Distribute
-22 = 12p - 10p - 8
Step 3: Combine like terms (p)
-22 = 2p - 8
Step 4: Add 8 to both sides
-14 = 2p
Step 5: Divide both sides by 2
-7 = p
Step 6: Rewrite
p = -7
Question 2:
Step 1: Write out equation
11a - (4a - 7) = 77
Step 2: Distribute
11a - 4a + 7 = 77
Step 3: Combine like terms (a)
7a + 7 = 77
Step 4: Subtract 7 on both sides
7a = 70
Step 5: Divide both sides by 7
a = 10
pls help me 25 points
Answer:
1032
Step-by-step explanation:
(2^5-8^2)^2+2^3 subsitute
(32-64)^2+2^3
(-32)^2+2^3
1024+8
1032
What is the solution set of -|x| = -8?
A. {8}
B. {-8}
C. {-8, 8}
D. no solution
Need an answer soon.
Thank you to that who figures it out.
what are the terms and coefficients of the expression?
[tex]12 + 8r - 3(s - 5) + 15t[/tex]
175-[100÷(20+5) Please urgent
Answer:
171
Step-by-step explanation:
Use PEMDAS (parenthesis, exponent, multiplication/division, addition/subtraction)
Add the two numbers in parenthesis first
175-[100/25]
Divide 100 by 25 in the brackets
175-4
Subtract
171
Jeremy bought 3 pairs of pants that cost the same amount of money. He had a $10 off coupon for the pants. Using the coupon, Jeremy spent $35. Find the cost of each pair of pants before the coupon was
applied (Don't forget your units!) PLEASE REPLY ASAP
Answer: each pair of pants costed 15 $
Step-by-step explanation:
35+10 = 45/3 = 15
Answer: $15 each
Step-by-step explanation: add 35 + 10 = 45, then divide 45 ÷ 3 = 15
Evaluate the limit, if it exists. (If an answer does not exist, enter DNE.) lim x→−5 (x + 5)/ (x^3 + 125 ).
Answer:
[tex]= \dfrac{1}{75}[/tex]
Step-by-step explanation:
Given that:
[tex]\lim_{x \to -5} \dfrac{(x+5)}{(x^3+125)}[/tex]
[tex](x^3 + 125) = (x+5)(x^2 -5x+25)[/tex]
Thus;
[tex]= \lim_{x \to -5} \dfrac{(x+5)}{(x+5)(x^2 -5x +25)}[/tex]
[tex]= \lim_{x \to -5} \dfrac{1}{(x^2 -5x +25)}[/tex]
[tex]= \dfrac{1}{((-5)^2 -5(-5) +25)}[/tex]
[tex]= \dfrac{1}{(25 +25 +25)}[/tex]
[tex]= \dfrac{1}{75}[/tex]
Use mental math to solve the equation
-8 + m = –15.
M= ?
Answer:
-7
Step-by-step explanation:
Answer:
-7
Step-by-step explanation:
-15 - 8= -7
Solve for x: 5x + one third(3x + 6) > 14
Answer:
x > 2
Step-by-step explanation:
Given
5x + [tex]\frac{1}{3}[/tex](3x + 6) > 14 ← distribute and simplify left side
5x + x + 2 > 14
6x + 2 > 14 ( subtract 2 from both sides )
6x > 12 ( divide both sides by 6 )
x > 2
Answer: x > 2
Step-by-step explanation:
5x + 1/3(3x +6) > 14 Distribute
5x + 1x + 2 > 14 Combine like terms on the left side
6x + 2 > 14 Subtract 2 from both sides
-2 -2
6x > 12 Divde both sides by 6
x > 2
A box of crayons costs $1.75, including taxes. Mr. Valentino wants to purchase boxes of crayons for his class and has a $25 budget. write and inequality to solve for the number of boxes of crayons My. Valentino can purchase with his budget.
Answer:
I believe it would be 14
Step-by-step explanation:
Solve the following equation. Show all steps.
4(3y – 6) = – 3(8 – 4y)
Answer:
0=0
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4(3y−6)=−3(8−4y)
(4)(3y)+(4)(−6)=(−3)(8)+(−3)(−4y)(Distribute)
12y+−24=−24+12y
12y−24=12y−24
Step 2: Subtract 12y from both sides.
12y−24−12y=12y−24−12y
−24=−24
Step 3: Add 24 to both sides.
−24+24=−24+24
Answer:
All real numbers
Step-by-step explanation:
So we have the equation:
[tex]4(3y-6)=-3(8-4y)[/tex]
First, distribute the left side:
[tex]12y-24=-3(8-4y)[/tex]
Now, distribute the right:
[tex]12y-24=-24+12y[/tex]
Subtract 12y from both sides. Both sides cancel:
[tex]-24=-24[/tex]
This statement is true.
In other words, our solution is all real numbers.
And we're done!
What’s the answer?
A
B
C
D
Answer:
A
Step-by-step explanation:
I used my brain so hope it helps
You can buy 3 apples at the Quick Market for $1.05. You can buy 5 of the
same apples at Stop and Save for $2.30. Which place is the better buy?
Answer:
Stop and Save is a better value
Step-by-step explanation:
[tex]\frac{3}{1.05} = 2.86\\\frac{5}{2.30} = 2.17[/tex]
Answer:
3 apples at quick market.
Step-by-step explanation:
they only cost $0.44 dollars each
Enter the terms and the coefficients of the expression.
3x - 90y - 70
The terms are
and
The coefficients are
and
Answer:
terms: 3x,+90y,-70
coefficient:3,-90,-70
Fractions, help please!
Answer:
which one ???follow me and mark me brainliest
Answer:
25. books: 1/7, games: 5/14
26. clothes: 3/14, games: 5/14, toys: 2/7
27. books: 1/7, toys: 2/7
Step-by-step explanation:
1) The bar graph shows 2 for books, and Tony got 14 gifts; therefore, 2/14 were books. However, 2/14 isn't the answer because they are asking for the simplest form which is 1/7. Keep repeating this process for the rest of the gifts and you will get your answer.
Hope this helps!
LaTeX: 5+\sqrt{81}\div9
Answer:
[tex]6[/tex]
Step-by-step explanation:
[tex]5+\sqrt{81}\div9[/tex]
[tex]5+\frac{\sqrt{81}}{9}[/tex]
[tex]5+\frac{9}{9}[/tex]
[tex]5+1[/tex]
[tex]6[/tex]
Plz help i need this
Answer:
perpendicular bisector of a segment
Step-by-step explanation:
When using compass and drawing two arcs, the point the two arcs intersect at a point above and below the line, when connect the two point it forms a perpendicular bisector of a segment
How do you change from Standard Form to Slope Intercept Form?
7y - 12x = 39
Answer:
y=12/7x +39/7
Step-by-step explanation:
7y-12x=39
7y=12x+39
y=12/7x+39/7
Answer:
7y -12x = 39
+12x +12x
7y = 39 + 12x
---- ----------
7 7
y= 12/7x + 39/7
it costs $5820 to get new windows for
Answer:
idek
Step-by-step explanation:
A crayon is 4 inches long. A wooden board is 8 feet long. Which diagram and statement best represents their lengths?
The wooden board is 24 times the length of Crayon which is represented by Figure C.
We have,
A crayon is 4 inches long.
A wooden board is 8 feet long.
We know that
1 feet = 12 inch
So, 8 feet = 12 x 8 = 96 inches
Now, the factor between Caron and wooden block
= 96 / 4
= 24
Thus, the wooden board is 24 times the length of Crayon which is represented by Figure C.
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