Answer: 98 cm²
Step-by-step explanation:
If two squares were placed side by side to create this rectangle, that means that the longer side is two times and long as the shorter side.
Assuming the length of the smaller side is x, the relevant equation would be:
2x + 2x + x + x = 42
6x = 42
x = 42 / 6
x = 7cm
Longer side is:
= 2 * 7
= 14 cm
Area of the squares = Length * Width
= 7 * 7
= 98 cm²
did u find an answer cause I need it lol
Find the product of 8xy and 3x - 7y. Step by step.
Answer:
The standard form is Ax + By = C
with A being both positive and non-fraction
so we are given 3x - 9 = 7y
we add the 9 to both sides
3x = 7y + 9
and subtract the 7y from both sides
3x - 7y = 9
Step-by-step explanation:
The measures of the angles of a triangle are shown in the figure below. Solve for x.
30 points available will give brainliest plz helpp need soon
i need it quick
Answer:
90
hope it's helpful
THANK YOU.
Answer:
90
Step-by-step explanation:
p.l.z give brainliest i lost all my brainliest
H E L P- A G A I N (im dum ok? also no scam answers please.)
Answer:
a.Equation :y=40-2.5x
b.straight, decreases, the same
Step-by-step explanation:
which expression is equivalent to (3b+2r)+(4b+r)
Answer:
7b+3r
Step-by-step explanation:
Combine all like terms
HELP ASAPPPP!!!!! NOW NOW NOW
Answer:
The answer is 4.
Step-by-step explanation:
If you put four dashes on the number line, you will end up with fifths.
Answer:
4
Step-by-step explanation: A general rule of thumb is that the answer for these types of problems is always 1 less than the number of segments needed. For example, 7ths would = 6 cuts and 3rds would be 2 cuts.
What is the vertex angle
Answer:
sssssßssssssssssßsssssssss
Answer:
In geometry, a vertex angle is an angle associated with a vertex of an n-dimensional polytope. Often a vertex angle of a polygon is referred to simply as an angle of the polygon.
you move right 1 unit and left 3 units. you end at (-4,0). where did u start?
Answer:
(2,-4)
Step-by-step explanation:
you see (-4,0), then you do the opposite of what it says like it says right 1 unit. then you g left 1 unit. then it says left 3 units. so you go right 3, which results you starting at (2.-4)
Scott, Lee, and Susan ate lunch at a restaurant together. Scott's meal cost $ 7.25. Susan's meal cost $9.50, and the total cost of the lunch was $25.00 What was the cost of Lee's meal in dollars?
A coin is tossed on two successive times. I) Write the sample space ii) P( getting exactly one head) iii) P( getting no heads) iv) P( getting at least one tail) SECTION C : Question 21 – 30 carry 3 marks
Given : A coin is tossed two times successively.
Solution:
Formula used: Probability = [tex]\frac{\text{number of outcome}}{\text{total number of outcome}}[/tex]
(i) Sample space
[tex]HH\\HT\\TH\\TT\\[/tex]
(ii) P( getting exactly one head) = [tex]\frac{2}{4}= \frac{1}{2}[/tex]
(iii) P( getting no heads)=[tex]\frac{1}{4}[/tex]
(iv)P( getting at least one tail)=[tex]\frac{3}{4}[/tex]
Money is borrowed at 10% simple interest. After one year, $980.10 pays off the loan. How much was originally borrowers
Given:
Rate of simple interest = 10%
After one year, $980.10 pays off the loan.
To find:
Original amount of loan.
Solution:
We know that, the simple intersect is
[tex]I=\dfrac{P\times r\times t}{100}[/tex]
Where, P is principal, r is rate of interest in percent and t is time in years.
Putting r=10 and t=1, we get
[tex]I=\dfrac{P\times 10\times 1}{100}[/tex]
[tex]I=\dfrac{P}{10}[/tex]
Now, the formula for amount is
[tex]A=P+I[/tex]
where, P is principal and I is the interest.
Putting A=980.10 and [tex]I=\dfrac{P}{10}[/tex], we get
[tex]980.10=P+\dfrac{P}{10}[/tex]
[tex]980.10=\dfrac{10P+P}{10}[/tex]
[tex]980.10\times 10=11P[/tex]
[tex]9801=11P[/tex]
Divide both sides by 11.
[tex]\dfrac{9801}{11}=P[/tex]
[tex]891=P[/tex]
Therefore, the original amount of loan is $891.
x-y=−3 slope intercept form
Answer:
y = x +3
Step-by-step explanation:
HELP FOR BOTH PLEASEE!!!!
Answer:
7) Option A
10) Option J
Step-by-step explanation:
7). From the graph attached,
Coordinates of S → (-5, 6)
Coordinates of U → (2, -6)
If the given points are reflected by the rule,
(x, y) → (-x, y)
[Change the sign of x - coordinates of S and U]
Coordinates of S' → (5, 6)
Coordinates of U' → (-2, -6)
Option A will be the answer.
10). Coordinates of the vertices of the ΔXYZ,
X → (6, 9)
Y → (9, 5)
Z → (4, 5)
If the vertices of this triangle are translated 3 units left and 4 units down,
Rule for the image points will be,
(x, y) → (x - 3, y - 4)
By this rule coordinates of the image points will be,
X(6, 9) → X'(3, 5)
Y(9, 5) → Y'(6, 1)
Z(4, 5) → Z'(1, 1)
Therefore, Option J will be the answer.
what is 33 times 19 :P
Answer:
627 :P
Step-by-step explanation:
How do you find the distance in between two points on a graph?
Answer:
You need to use the distance formula
which is: d=√((x_2-x_1)²+(y_2-y_1)²)
Step-by-step explanation:
Help plz I need help
What is the measure of XZW
Answer:
∠XZW = 95°
Step-by-step explanation:
∠YXZ = 180 - 150
∠YXZ = 30°
∠XZY = 180 - (30+65)
∠XZY = 180 - 95
∠XZY = 85°
∠XZW = 180 - 85
∠XZW = 95°
Factor the trionomial below. x^2 + 6x - 27
Answer:
(x−3)(x+9)
Step-by-step explanation:
The middle number is 6 and the last number is -27.
Factoring means we want something like
(x+_)(x+_)
Which numbers go in the blanks?
We need two numbers that...
Add together to get 6
Multiply together to get -27
Can you think of the two numbers?
Try -3 and 9:
-3+9 = 6
-3*9 = -27
Fill in the blanks in
(x+_)(x+_)
with -3 and 9 to get...
(x-3)(x+9)
PLS HELP HELP a a a a a. A
Step-by-step explanation:
1 : complementary
2: supplementary
3: neither
________________
1: x = 6
2: x = 14
3: x = 34
WVXZ is a parallelogram. Given that <ZXV = 70° and <WZX =4y+34, find y and m<Z
Answer:
WZX = 110
y = 19
Step-by-step explanation:
We can create the following equation to solve for y.
[tex]4y + 34 + 70 = 180[/tex]
Reduce
4y = 76
y = 19
We then plug into 4y + 34 to get angle
WZX = 110
Eber ran 3 miles. He stopped to take a break every 34 mile. How many times did Eber stop, including his final stop at the end of his run? Use the model to help you answer this question.
The number of times that Eber stop, including his final stop at the end of his run, will be 4 times.
What is Algebra?Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
Eber ran 3 miles. He stopped to take a break every 3/4 mile.
Then the number of times that Eber stop, including his final stop at the end of his run, will be given as,
⇒ 3 ÷ (3/4)
⇒ 3 x (4 / 3)
⇒ 4 times
The number of times that Eber stop, including his final stop at the end of his run, will be 4 times.
More about the Algebra link is given below.
https://brainly.com/question/953809
#SPJ5
There are 32 members of the track team. 8 of those students are seventh graders. What percent are seventh graders?
Answer:
25%
Step-by-step explanation:
8/32 reduced to 1/4. he fraction 1/4 is equal to 25%.
Hope this helps!
In a team, the ratio of attackers : defenders is 11:7.
Given that there are 36 players in the squad, how many more attackers are there than defenders?
fast answers pls
Answer:
8 more attackers than defenders
Step-by-step explanation:
36÷18=2
2x11=22
2x7=14
Answer:
8
Step-by-step explanation:
sum the parts of the ratio, 11 + 7 = 18 parts
Divide the number of players by 18 to find the value of one part of the ratio
36 ÷ 18 = 2 players ← value of 1 part of the ratio, then
11 parts = 11 × 2 = 22 ← number of attackers
7 parts = 7 × 2 = 14 ← number of defenders
22 - 14 = 8
There are 8 more attackers than defenders
How many $\frac{3}{4}$ -centimeter cubes do you need to create a cube with an edge length of 12 centimeters?
Answer:
1296 cubes
Step-by-step explanation:
Step 1
We find the volume of the cube
Volume of a cube = (Side length)³
From the question
Side length = 12 cm
Volume of the cube = (12)³
= 1728 cm³
Step 2
How many $\frac{3}{4}$ -centimeter cubes do you need to create a cube with an edge length of 12 centimeters?
This is calculated as:
3/4 × 1728 cm³
= 1296 cubes
4. Mary wants to select one shirt (white, red, black), one pant (capri,
skinny), and one footwear (shoes, boots). Which outcome is not
possible? *
A white shirt, capri pant, shoes
B red shirt, skinny pant, boots
C blue shirt, capri pant, boots
Dblack shirt, skinny pant, shoes
Answer:
B red shirt, skining pant, boots
Please help I don’t understand
Answer:
_____
Step-by-step explanation:
its saying that the height of the tree is half of 160
(i think)
The surface area, S, of a right rectangular prism with length, l, width, w, and height, h can be found using the formula below. SA= 2( lw + wh + hl) What is the surface area, in square inches, of a prism with a length of 8 inches, a width of 3 inches, and a height of 9inches?
Answer:
246 in^2
Step-by-step explanation:
Given data
Length= 8 in
Width= 3 in
Height= 9 in
SA= 2( lw + wh + hl)
substitute
SA= 2(8*3+ 3*9+ 9*8)
SA= 2(24+ 27+72)
SA= 2(123)
SA= 246 in^2
Hence the SA is 246 in^2
Please help!! Find the value of x.
6
8
A
D
4
x = [?]
Enter
Answer:
3
Step-by-step explanation:
By angle bisector property:
[tex] \frac{6}{x} = \frac{8}{4} \\ \\ \frac{6}{x} = 2 \\ \\ x = \frac{6}{2} \\ \\ x = 3[/tex]
The value of given triangle of x is 3.
Angle bisector theorem states that an angle bisector of a triangle divides the opposite side into two segments that are proportional to the other two sides of the triangle. An angle bisector is a ray that divides a given angle into two angles of equal measures.
We have the given triangle is:
The triangle is ABC
and divide into two parts.
Triangle ADC and Triangle CBD.
The value also given in the figure.
AB = 6
BC = 8
AD = x
DC = 4
We have to find the value of x:
By using the Angle bisector theorem :
[tex]\frac{AB}{AD} =\frac{BC}{DC}[/tex]
Plug all the values in above formula:
[tex]\frac{6}{x}=\frac{8}{4}[/tex]
=> 6/x = 2
x = 6/2
x= 3
The value of given triangle of x is 3
Learn more about Angle bisector theorem at:
https://brainly.com/question/31330246
#SPJ2
Find the area of the triangle. Show your reasoning.
Answer:
12
Step-by-step explanation:
Area of a triangle = (1/2) * base * height
base width = 4 squares
height = 6 squares
area = (1/2) * 4 * 6 = 12