Answer:
The billboard should be 30 feet tall
Step-by-step explanation:
Height of the picture = 5 inches
Width of the picture = 8 inches
But the billboard has a width of 48 feet = 12 x 48
= 576 inches
To know how tall the billboard is, we have to determine the scale factor required.
scale = [tex]\frac{width of billboard}{width of picture}[/tex]
scale = [tex]\frac{576}{8}[/tex]
= 72
scale = 72
The height of the billboard = scale x 5 inches
= 72 x 5 inches
= 360 inches
Also,
The height of the billboard = [tex]\frac{360}{12}[/tex]
= 30 feet
Therefore, the billboard would be 30 feet tall.
Adam purchased some items at the school store. He bought 3 pencils for $0.15 each and 5 single-subject notebook
If these items cost a total of $6.45, what was the cost of each notebook?
O A. $1.20
B. $1.26
O c. $1.29
OD. $1.38
Answer:
The answer is A
Step-by-step explanation:
Fist multiply 3 and .15 to get .45 for 3 pencils. Then subtract .45 from 6.45 and get 6. Then divided 6 by 5 to get 1.2 for each book
i think the answer is a: $1.20
my work:
3 x 0.15 = 0.45.
6.45 - 0.45 = 6.00
6.00 / 5 = 1.20
and i checked my work by doing 1.20 x 5 + 0.40 = $6.45.
Julie is doing some baking. Her recipe calls for 2 pints of one ingredient, 3 cups of another ingredient, 4 fluid ounces of another, and 1 1/2 cups of another ingredient. Once she combines all of these ingredients, will they fit in her 2-quart mixing bowl?
Answer:
no
Step-by-step explanation:
In ΔHIJ, the measure of ∠J=90°, HI = 8 feet, and JH = 1.9 feet. Find the measure of ∠H to the nearest tenth of a degree.
Answer:
21.9°
Step-by-step explanation:
In ΔHIJ, the measure of ∠J=90°, HI = 8 feet, and JH = 1.9 feet. Find the measure of ∠H to the nearest tenth of a degree.
We solve this above question using the Sine rule
a/sin A = b/sin B
In ΔHIJ, the measure of ∠J=90°, HI = 8 feet, and JH = 1.9 feet.
Hence:
HI/∠J = JH/∠H
= 8/sin 90° = 1.9/sin ∠H
Cross Multiply
∠H = arc sin(sin 1.9 × 90/8)
∠H = 21.9°
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Answer:
Step-by-step explanation:
New research certainly shows us a different picture of video games and their players. There can be some real benefits to playing video games. Video game players can develop valuable skills. They can also become happier, more successful people.
–"Building Skills with Video Games"
Which statement from the passage is the claim?
New research certainly shows us a different picture of video games and their players.
There can be some real benefits to playing video games.
Video game players can develop valuable skills.
They can also become happier, more successful people.
Answer:
There can become some real benefits to playing video games
Step-by-step explanation:
srry but hoped it helped
Answer:
B
Step-by-step explanation:
There can be some real benefits to playing video games
I just did my assignment of edge.
Identify a common factor (other than 1) of the terms in the expression −7x+21
Answer:
Step-by-step explanation:
jjefhiuewubgiurbvrebf
Answer:
7(-x+3)
Step-by-step explanation:
21 is the multiple of 7
help pLs ;) tHxS
WEEEEEEEEEEEEEEEEEEEEEEEEE
Answer:
The term is unit fractions.
solve for x 11^(x-4)=121^(x)
Step-by-step explanation:
[tex]11 {}^{x - 4} = 121 {}^{x} \\ 11 {?}^{x - 4} = 11 {}^{11x} \\ x - 4 = 11x \\ x - 11x = 4 \\ \\ - 10x = 4 \\ x = - 0.4[/tex]
solve for x. help anyone ?
Step-by-step explanation:
[tex] \tan(60) = \frac{x}{4} \\ x = 4 \sqrt{3} [/tex]
ASSIGNMENT: WS 4 - Factoring using DOTS and PST
What are the dimensions of a rectangle whose area is represented by the expression 4932 – 16?
49x - 16
LENGTH:?
WIDTH:?
What are the dimensions of a rectangle whose area is represented by the expression 4932 – 16?
49x² - 16
LENGTH: 3
WIDTH: 11
Hope this helps ~
Evaluate the expression for p = 5. Зр
Answer:
15
Step-by-step explanation:
Answer:
15
Explanation:
If p=5 then 3p=3(5)
3*5=15
Have a beautiful day!
Round 3.2649 to
the thousandths place.
Answer:
3.265
Step-by-step explanation:
What’s the answer please tell me
Answer: 3
Step-by-step explanation:
The larger triangle is 5 times the size of the smaller triangle. Notice 6 increased to 30. How? 5x6 = 30, so it increased in size 5 times. The rise of the larger triangle is 15. If we know that 15 is 5 times as large as the smaller rise, then 15 divided by 5 = 3. So the smaller rise is 3
Answer:
Missing rise is 3
Step-by-step explanation:
[tex]\frac{30}{15} =\frac{6}{x}\\[/tex]
30x=90
x=3
I need help with this!!
Answer:
Step-by-step explanation:
0ybv2 you know what to do me boiiiiii you got this your so cool your so cool your so cool
Someone help me I will give brainliest!
Answer:
600.06
Step-by-step explanation:
Inscribed angles
Will mark branliest
Answer:
srry it will not let me download the pdf
◑︿◐
The vertices of a triangle are A(-1,4), B(4, 5),
and C(6, -2). After a dilation with center (0,0)
and a scale factor of 3, the vertices are translated
T(-2,5).
a. Is the image congruent to the original triangle?
Is the image similar to the original triangle?
b. What are the vertices of AA'B'C', the final
image?
Answer:
sim tem final sim amigo se eu erra mi disputa por favor
find AREA fast pls ASAP
What number must be entered into the blank so that the equation has infinitely many
solutions?
10c + 15 = -- (2c + 5)
Answer:
0
Step-by-step explanation:
because 0 well do nothing to the numbers
Write an equation for the description.
Felix sold 35 fewer raffle tickets than Helene. How many tickets F did Felix sell if Helene sold H tickets?
Answer:
H = F + 35
Step-by-step explanation:
If Felix has 35 less than Helen, then adding 35 to Felix's amount should equal Helen's amount
2x + 1 greater than 5
Answer:
X>2
Step-by-step explanation:
Subtract
1
1 from both sides. Simplify
5
−
1
5−1 to
4
4. Divide both sides by
2
2. Simplify
4
2
2
4
to
2
You can use cymath
Answer:
x > 2
Interval notation: [tex]\left(2,\:\infty \:\right)[/tex]
Step-by-step explanation:
Starting inequality: [tex]2x+1>5[/tex]
Subtract 1 from both sides: [tex]2x>4[/tex]
Divide by 2 on both sides: [tex]x>2[/tex]
Plz help me I do not get this
Answer:
Step-by-step explanation:
Let the cost of one t-shirt = t
And the cost of one sweatshirt = s
Since, Jayden sells 9 t-shirts and 3 sweatshirts for $420,
9t + 3s = 420
3t + s = 140 --------(1)
And Carson sells 1 t-shirt and 6 sweatshirts for $296,
t + 6s = 296 ----------(2)
Equation (1) multiplied by 6 then subtracted from equation (2)
(t + 6s) - 6(3t + s) = 296 - 6(140)
(t - 18t) + (6s - 6s) = 296 - 840
-17t = -544
t = $32
From equation (1),
3(32) + s = 140
s = 140 - 96
s = $44
This solution shows that cost one t-shirt is same for both sellers Carson and Jayden.
??? what would this beee!!!
Answer:
110 on the left and 70 on the right
(you can use the f rule )
Answer:
the unknown angle on the left (below 110°) is also 110°
the unknown angle on the right is 70°
Step-by-step explanation:
this is because the lines are parallel, and when they're intersected by the same line respective angles on each line are equal.
On the top line, the top left angle is 110° and so the top left angle on the bottom line is 110° too. Same goes for the other angle.
hope this helps!
Is this right. Please help me
Answer:
ye that is the correct answer
Please help: State if the three numbers can be the measures of the sides of a triangle.
11
Bill wants to increase 150 by 3%
He writes down
150 X 1.3 = 195
Bill's method is wrong.
(a) Explain why.
+
Answer:
//
Step-by-step explanation:
Bill's answer is wrong because timesing 150 by 1.3 is increasing the number by 30%, not 3%
If he wanted to use this method, he would have ti times 150 by 1.03
Bill's method is wrong because 150 by 1.3 is increasing the number by 30%, not 3%.
What is the formula for calculating the increase?The formula for calculating the increase is:
original amount × (1 + percentage increase)
Bill wants to increase 150 by 3%
He writes down :
150 × 1.3 = 195
Bill's method is wrong because he is using the wrong formula to calculate the increase. To calculate the increase, you need to multiply the original amount by the percentage increase, not add the percentage increase to the original amount.
To calculate a 3% increase on 150, the correct method is:
150 × (1 + 0.03) = 150 × 1.03 = 154.50
As you can see, the result is different from the one that Bill obtained using his method.
Hence, Bill's method is wrong.
Learn more about the percentages here:
brainly.com/question/24159063
#SPJ2
Point S is located at (-3,2) on the coordinate plane. Point S is reflected over the y-
axis to create point S'. What ordered pair describes the location of S'?
Answer:
(3,2)
Step-by-step explanation:
A local store is selling 6 bottles of glue for $3.78. which scale factor could be used to calculate the cost of 42 bottles of glue?
Ok this is my last one
Answer:
A. 54 m^2
Step-by-step explanation:
You can do cross multiplication: [tex]\frac{4}{6}[/tex]×[tex]\frac{x}{9}[/tex]
4*9 = 6*x
36 = 6x
x = 6
That is the Width in m, so all you need to do is find the area!
Area = L * W
Area = 9 * 6
Area = 54
What is the solution to this system of equations?
One-fourth x + 1 and one-half y = StartFraction 5 Over 8 EndFraction. Three-fourths x minus 1 and one-half y = 3 and StartFraction 3 Over 8 EndFraction
(4, negative one-fourth)
(4, negative StartFraction 9 Over 16 EndFraction)
no solution
infinitely many solutions
Answer:
4, -1/4
Step-by-step explanation:
I took the test 2021 on edge
The solution to this system of equations is (4, -1/4)
What are system of solutions?A collection of values for a variable that simultaneously fulfill each equation is the solution to a system of equations. A system of equations must be solved by identifying all possible sets of variable values that make up the system's solutions.
Given
[tex]\frac{1}{4} x + 1\frac{1}{2} y = \frac{5}{8} \\\frac{1}{4} x + \frac{3}{2} y = \frac{5}{8} \\\\\frac{x +6y}{4} =\frac{5}{8}\\ x+6y = \frac{5}{8} *4 = \frac{5}{2} \\[/tex]
[tex]2x +12y = 5 ........(i)\\\\\frac{3}{4} x - 1\frac{1}{2} y = 3\frac{3}{8} \\\\\frac{3}{4} x - \frac{3}{2} y = \frac{27}{8} \\\\\frac{3x -6y}{4} =\frac{27}{8}\\ 3x-6y = \frac{27}{8} *4 = \frac{27}{2}[/tex]
6x - 12y = 27...(ii)
Adding equation(i) and (ii),
2x + 6x = 5 + 27
=> 8x = 32
=> x = 4
Plug the value of x in equation(i),
2(4) + 12y = 5
8 + 12y = 5
=> 12y = 5 - 8 = -3
=> y = -1/4
Hence, the solution to this system of equations is (x, y) = 4,-1/4
To know more about system of equations refer to :
https://brainly.com/question/12526075
#SPJ2