Answer:
33m
Step-by-step explanation:
If the ratio of the new length to the old length is 11:8 (simplified ratio)
I like to set up a proportion, like this,
x/24 = 11/8, where x is the undefined new length
x*8 = 24*11 (cross multiply)
8x = 264 (multiply)
x = 33 (divide 8 by both sides)
The new length is 33m.
Hope I helped! Good Luck!
Answer:
33m
Step-by-step explanation:
The 8 part of the ratio refers to the old length 24m
Divide by 8 to find the value of one part of the ratio
24m ÷ 8 = 3m ← value of 1 part of the ratio, then
11 parts = 11 × 3 = 33m
Thus
33m : 24m = 11 : 8
ALGEBRAIC EXPRESSION, FACTORIZATION AND IDENTITIES... pls help me in this...
Answer:
I solved question number 8.
a) p= 9
b) p = 17
I solved number 9 but I'm not sure about it
i) 119
ii) 14165
Given WXYZ, what is the measure of Z?
O A. 90°
O B. 1450
O c. 235°
O D. 100
O E. 55°
O F. 35°
Evaluate the expression, 7x+8(x-3). Assume that x=4.
Answer:
if x was 4 then the answer would be 36.
Step-by-step explanation:
28+8(4−3)
=28+(8)(1)
=28+8
=36
Factorize i) 6y² - 24 y
Answer:
6y (y + 4)
(pick out the common factors) \
hope its righ!
Hope it helps you ❤️. ❤️❤️❤️❤️
Express the recurring decimal 0.136 as a fraction in its simplest form.
Write your working in the box, below, and use x in the working.
Write fractions using the / sign. Eg you would write as 1/2
The given formula can be used to determine the volume of a cylinder V= BH = Area
Answer:
5626.9 m cubed
Step-by-step explanation:
answer and how so? have a good day/night/afternoonnn
Answer:
y < 1/4x + 6
Step-by-step explanation:
So the first thing I found was the slope so using rise over run you could see it was going down one and to the right 4 times which gave me 1/4 for the slope, then i needed to find the y intercept which was positive 6 I got I knew it was less than because it is shaded under the line and i knew it was less than opposed to less then or equal to because its a dotted line.
So to make the equation we first do y = slope (x) + y intercept
(if your y intercept was -6 you would change the + to a -)
our slope is 1/4 so y = 1/4x
our y intercept is 6 so we get y = 1/4x + 6
Hope this was helpful
Use point-slope form to write an equation of the given line. Solve the equation for y.
у
Х
Please ONLY Answer #3
Answer:
yes , keiko is correct.
sin^(-1)x = -sin^1
Answer:
Keiko is wrong
Step-by-step explanation:
Keiko is incorrect
When n is positive, 1^n will always be 1
but........ (-1)^n will not always be -1
This is because there are parenthesis around -1
So n is even, then it will be 1 not -1
For example, n = 4
You will do -1 * -1 * -1 * -1 which is 1 not -1
but if n = 3
You will do -1 * -1 * -1 which is -1
Therefore, the second statement is incorrect resulting in Keiko being wrong
Which letter represents 1/8 on the following number line ?
Answer:
the answer is p
Step-by-step explanation:
a class has eight boys and 12 girls. what is a ratio of boys to girls?
Answer:
8:12
Step-by-step explanation:
Answer:
8:12
= 2:3
hope
this
helps
Is 16x2 - 16x + 4 a perfect square?
Answer:
Yes
Step-by-step explanation:
Use the completing the square method:
16(x^2-x)+4
=16((x-1/2)^2 - (1/2)^2)+4
=16((x-1/2)^2 - 1/4)+4
=16((x-1/2)^2) - 16/4 + 4
=16(x-1/2)^2
=4^2(x-1/2)^2
The product of two square is itself a square.
PLEASE HELP
Question 1 options:
What is the area of a circle with a diameter of 18.2 cm?
Use 3.14 for ∏ and round your final answer to the nearest hundredth.
The area is ___ square cm.
Answer:
28.574
Step-by-step explanation:
18.2 x 3.14 then divied by 2
Look at the ingredients needed to make Josie's special pancakes. How much pancake mix and milk will you need if you want to double the recipe? to triple the recipe? solve this problem anyway you choose math answer
Answer:
Double - 7 5/6
Explantion: 2 1/4 times 2 equal 4 1/2 for the pancake mix
1 2/3 times 2 equal 3 1/3 for the milk
So.....4 1/2 plus 3 1/3 equals 7 5/6
Triple- 11 3/4
Explantion: 2 1/4 times 3 equals 6 3/4 for the pancake mix
1 2/3 times 3 for the milk equals 5
So.... 5 plus 6 3/4 equal 11 3/4
Hope it help :)
$1,200 in sales with 4% commission
Answer: 48 dollars
Step-by-step explanation:
Guadrilateral whose vertices are A(-2-2),B(5-2),C(4-3) and D(-3,-3)what kind of a guadrilatetal is ABCD?
Answer:
The quadrilateral ABCD is a parallelogram
Step-by-step explanation:
The vertices of the quadrilateral ABCD are;
A(-2 -2), B(5, -2), C(4, -3)and D(-3, -3)
The slope of segment [tex]\overline {AB}[/tex] = (-2 - (-2))/(5 - (-2)) = 0
The length of segment [tex]\overline {AB}[/tex] = 5 - (-2) = 7 (points having the same y-coordinates)
The slope of segment [tex]\overline {AD}[/tex] = (-3 - (-2))/(-3 - (-2)) = 1
The length of segment [tex]\overline {AD}[/tex] = √((-3 - (-2))² + (-3 - (-2))²) = √2
The slope of segment [tex]\overline {DC}[/tex] = (-3 - (-3))/(-3 - 4) = 0
The length of segment [tex]\overline {DC}[/tex] = 4 - (-3) = 7 (points having the same y-coordinates)
The slope of segment [tex]\overline {BC}[/tex] = (-3 - (-2))/(4 - 5) = 1
The length of segment [tex]\overline {AD}[/tex] = √((4 - 5)² + (-3 - (-2))²) = √2
Therefore;
The opposite sites of the quadrilateral ABCD are equal; [tex]\overline {AB}[/tex] = [tex]\overline {DC}[/tex], [tex]\overline {AD}[/tex] = [tex]\overline {BC}[/tex]
Given that the slope of a line gives the inclination of the line on a graph, we have;
The opposite sites of the quadrilateral are parallel; [tex]\overline {AB}[/tex] ║ [tex]\overline {DC}[/tex], [tex]\overline {AD}[/tex] ║ [tex]\overline {BC}[/tex]
Therefore the quadrilateral ABCD is a parallelogram because the opposite sides of the quadrilateral ABCD are parallel.
An artist can create 4 pieces of pottery in 2 hrs. What is the artists unit rate in minutes without units?
Answer:
2 piece per hour
Step-by-step explanation:
Given data
Quantity= 4 pieces
time= 2 hours
Required
The unit rate
rate= quantity/time
rate= 4/2
rate= 2 piece per hour
ANSWER THIS QUESTION PLZZZ
C. 8 hours 20 minutes
Hope this helped! :)
Answer:
i got 8 hours and 20 mins. i mean you just have to divide 350 miles by 42 and it gave me 8.33 and 8 hours and 20 mins is the closest answer
PLS HELP ME PLS I WILL GIVE BRIANLIEST
Answer: BC/BF & M<C
Step-by-step explanation:
Verify the identity shown below.
tan∅+cot∅=sec∅×csc∅
Answer:5
That is exactly correct! Just two things: First, tan,sin,cos, etc hold no meaning on their own, they need an argument. So just be sure to write tanx, cosx etc rather than just tan or cos.
Finally, you could save time on your proof by noticing on the fourth step that
1cosxsinx=1cosx1sinx=secxcscx
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Step-by-step explanation:
How do I do this? Cause I don’t know how. Also please show work. Don’t only say the answer. Whoever shows the work and answer gets a thanks and a brainliest.
Solve the system of linear equations using substitution.
x=7y-9
x+7y=3
Answer:
2. x = 3-7y
Step-by-step explanation:
The length of a rectangle is 3 m longer than its width. If the perimeter of the rectangle is 26 m , find its area.
Answer:
40 m²
Step-by-step explanation:
First, find the perimeter. Using the perimeter formula, p = 2l + 2w, solve for the side lengths of the length and width.
Let w represent the width. The length can be represented by w + 3, since the length is 3 m longer than the width.
Plug in 26 as the perimeter, and plug in w and w + 3 for the width and length:
p = 2l + 2w
26 = 2(w + 3) + 2w
Simplify and solve for w:
26 = 2w + 6 + 2w
26 = 4w + 6
20 = 4w
5 = w
Find the length by adding 3 to this:
5 + 3
= 8
Now, find the area using the area formula, A = lw
Plug in the length and width:
A = lw
A = 8(5)
A = 40
So, the area of the rectangle is 40 m²
hamid has gain weight he now weighs 88kg
Answer: what’s the question?
Step-by-step explanation:
x + 2y = 9
2x - y = 8
(5,2)
(1,4)
(4,-1)
(5, -2)
which one is it?
Answer:
(5,2)
Step-by-step explanation:
when you plug them in they appear true!
PLEASE HELP ASAP
Finding angles!!
Answer:
Angle 1: 115
Angle 2: 65
Angle 3: 115
Angle 4: 65
Angle 5: 115
Angle 6: 65
Angle 7: 115
Step-by-step explanation:
Find the value of angle 2 by applying the vertical angles theorem (65)
Find the value of angle 1 by applying the supplementary angles theorem from the original angle (180 - 65 = 115)
Find the value of angle 3 by applying the vertical angles theorem from angle 1 (115)
Angles 4, 5, 6, and 7 are on a line parallel to the orginal line, cut by the same transversal, so they have the same values, according to the same side interior/exterior angles theorems.
——-PLEASE HELP W/ EXPLANATION——-
Answer:
I think it is 94 hope it works
Alida dropped her wallet and lost her credit card while boarding a train. She informed the credit card company immediately to prevent misuse of her lost card However, later the same day. Alicia received a message from the card company that purchases worth $900 had been made using her credit card How much is Alicia responsible for paying? Select the correct answer from each drop-down menu. According to the (A. Fair Credit Billing, B. Fair Credit Reporting, C. Truth in tending Act), Alida is responsible for paying (A. $0, B. $50, C. $900), because she reported the lost card before it was used.
Answer:
Truth in Lending
$0
Step-by-step explanation:
Hope this helped! :)
Louise completed the work shown below.
(5x3 + 3)2 = (5x3)2 + (3)2 = 25x6 + 9
Determine if Louise’s answer is correct. Explain.
Answer:
SAMPLE RESPONSE
Step-by-step explanation:
Louise’s answer is not correct. She is missing the term 30x3. When squaring a binomial, it is best to write the product of the binomial times itself. Then you can use the distributive property to multiply each term in the first binomial by each term in the second binomial. Louise also could have used the formula for a perfect square trinomial, which is found by squaring a binomial.
Urgent please help..