Answers
Answer:
D
Step-by-step explanation:
2x4=8/3 = 2 2/3
2x4 =8 8 divided by 3 = 2.2 = 2 2/3
2 x 4 =8 1/3 x 8 = 8/3 = 2 2/3
2 x 1/3 =2/3 4 x 1/3 =4/3 2/3+4/3= 6/3 = 2
Related Questions
Clare buys with a normal price of $24 but saves 6$ by using cupons. For what percentage off is this cupon?
Answers
Answer:
25% off.
Step-by-step explanation:
Here is a link that can help you in the future.
https://www.calculators.org/math/percentage.php
9x+7y=
\,\,33
33
-6x=
−6x=
Answers
Answer:
m
Step-by-step explanation:
m
An urban planner wants to create a city block. The city block will be 50 feet by 75 feet. What will the dimensions of his scale drawing be if the drawing has a scale factor of 1 cm = 12.5 ft?
Answers
Answer:
The dimensions of his scale drawing = 4 cm by 6 cm
Step-by-step explanation:
An urban planner wants to create a city block. The city block will be 50 feet by 75 feet. What will the dimensions of his scale drawing be if the drawing has a scale factor of 1 cm = 12.5 ft?
From the above question
12.5 ft = 1 cm
Hence
For 50 feet
12.5 feet = 1 cm
50 feet = x
Cross Multiply
12.5 × x = 50
x = 50/12.5
x = 4 cm
For 75 feet
12.5 feet = 1 cm
75 feet = x
Cross Multiply
12.5 × x = 75
x = 75/12.5
x = 6 cm
The dimensions of his scale drawing = 4 cm by 6 cm
describe the correlation in the scatterplot below.
The first lines options are- positive linear, positive linear with no outliers, negative linear, negative linear with no Outlier, nonlinear, and no
The second line options are- decrease Obama increase , show no pattern and follow a non-linear pattern
Answers
Answer:
no and show no pattern
Step-by-step explanation:
with scatter plots like these, there is no exact information at all, what so ever
For Anya's birthday her father gave out colorful birthday hats that were cone shaped. Anya was very happy that day. The opening of the bottom of the hat was 5 cm and the height of the cone was 7 cm. Anya fills her hat with candy. What is the approximate volume, in cm^ ^ 3 , of candy?
Answers
Wrong
find the area 10ft 2 1/2
Answers
Answer:
if your trying to find the area of 10ft and 2 1/2 all you gotta do is turn the 2 1/2 in a decimal and multiply it by 10 which is 25
Step-by-step explanation:
what is the GCF of 16 and 24
Answers
Answer:
Method 2: GCF of 16 and 24 by Listing the Common Factors
Common Factors of 24 and 16 : 1, 2, 8 and the greatest among them is 8.
PLEASE HELP
5.
If t= -3, then 3t^2 +5t +6 equals
A. -36
B. -6
c. 6
D. 18
Answers
Answer:
D
Step-by-step explanation:
substitute t=-3 in the equation
3(-3) squared +5(-3)+6=18
Step-by-step explanation:
According to the question , value of t = (-3) . So on directly putting t = (-3) in expression we have ,
[tex]\tt \to 3t^2 +5t+6 \\\\\tt\to 3(-3)^2+5(-3)+6 \\\\\tt\to (3)(9)-15 +6 \\\\\tt\to 27 - 15 +6 \\\\\tt\to \boxed{\orange{\tt 18 }}[/tex]
Mr. Rockwell's class is holding a canned food drive for charity. Kim collected 10 more cans than Stephanie. Natasha collected twice as many cans as Kim. If they collected 130 cans altogether, how many cans did Kim collect?
Answers
Answer:
35 cans
Step-by-step explanation:
big brain
What are the x-intercepts of y = x^2 + 5x - 1?
Answers
Answer:
hope this helps:) have a good day
Isaac has a points card for a movie theater. He receives 45 rewards points just for signing up. He earns 11.5 points for each visit to the movie theater. He needs 160 points for a free movie ticket.
Answers
Answer: 10 visit
Step-by-step explanation:
Given
45 Points earned by signing up
11.5 points earned for each visit to the theatre
160 points are needed for a movie ticket
Suppose, after x visit he gets enough points to buy a movie ticket
[tex]\therefore 160=45+11.5x\\\Rightarrow 115=11.5x\\\Rightarrow x=10[/tex]
So, after 10th visit, he earns a movie ticket
visitors spend 1/3 of their time waiting in line for rides. Of the santos family spends 53/4 hours at the park how long do they wait in line
Answers
Answer: 1 11/12 hours
Step-by-step explanation:
Since visitors spend 1/3 of their time waiting in line for rides and the Santos family spends 5¾hours at the park.
The tune spent waiting in line will be calculated by multiplying ⅓ by 5¾. This will be:
= ⅓ × 5¾
= ⅓ × 23/4
= 23/12
= 1 11/12 hours
Therefore, they'll wait in the park for 1 11/12 hours
please help meeee please
Answers
a^2 + b^2 = c^2
36 + 16 = c^2
52 = c^2
2 root13 = answer
(Help me please!) What are the 2 closest integers to 0.001 (if you say 0.000 and 0.002, just telling you its wrong I tried, anyways, PLS HELP!)
Answers
Answer:
1 and 0
Step-by-step explanation:
Zero is an integer
In order to run a roller coaster at the fair more then 27 people need to ride. If 12 people were in line,which number sentence would show how many more people would need to be in line to ride the roller coaster a x+12<27 b x+ 12 >27 c 27-12>x d 12-x>27
Answers
Answer:
B
Step-by-step explanation:
Since it says there has to be MORE than 27 people, 12 + x should be more than 27
I am confused. I believe it is 5(x^2+2)=45
Here is the problem: 5 times the square of a number and 2 is 45.
Answers
Answer:
Step-by-step explanation:
We must follow order of operations rules here.
Let the number be x. Then 5x^2 + 2 = 45. No parentheses needed here.
Then 5x^2 = 45, and x = ±9
Penny is going to fly her plane to her sister's house, which is 544.32 miles away. Penny's airplane flies at an average speed of 672 miles per hour. How long does it take Penny to fly to her sister's house?
Answers
Answer:
0.81 hour
Step-by-step explanation:
Given data
Distance= 544.32 miles
Speed= 672 miles per hour.
We know that
Speed= distance/time
Substitute
672= 544.32/time
cross multiply
time*672= 544.32
time= 544.32/672
time= 0.81 hour
100 POINTS!! PLEASE HELP IM REALLY CONFUSED
Answers
Answer:
1:
<A=½(arcJL)=½(70+120)=35+60=95°
[inscribed angle is half of central angle]
2:
<W=½arcVX=½(130)=65°
[inscribed angle is half of central angle]
3.
<E=½(arcDC)=½(90)=45°
[inscribed angle is half of central angle]
4.
<R=½(arcXZ)=½(110+62)=86°
[inscribed angle is half of central angle]
5.
<B=½(arc DC)=½×104°=52°
[inscribed angle is half of central angle]
6.
<K=90°
[inscribed angle in a diameter is complementary]
<K+<J+<L=180°(sum of interior angle of a triangle]
<L=180°-90°-53°=37°
again
arc JK=2×<L=2×37=74°
Please solve this quadratic equation:
3^2x -9 =0
Answers
Answer:
[tex] {3}^{2} x - 9 = 0 \\ 9x = 9 \\ x = 1[/tex]
please...............
Answers
Answer: A and D
Step-by-step explanation:
Links will be reported!
You randomly choose one of the marbles. Without replacing the first marble, you choose a second marble. There are 4 marbles. One yellow, one red, one green, and one blue. Name two ways you can find the total number of possible outcomes.
Answers
Marcos sells snow cones in the summer. He uses a cone with a radius of 1.5 inches and a height of 5 inches. If he fills the snow cone to the rim with ice before pouring on the syrup. About how much ice will it take to fill the cone?
Answers
Answer: [tex]11.78\ in.^3[/tex]
Step-by-step explanation:
Given
Radius of cone [tex]r=1.5\ in.[/tex]
Height of cone [tex]h=5\ in.[/tex]
Ice required to fill the cone=Volume of cone
The volume of a cone is
[tex]V=\dfrac{1}{3}\pi r^2h[/tex]
Put values
[tex]\Rightarrow V=\dfrac{1}{3}\times \dfrac{22}{7}\times 1.5^2\times 5=11.78\ in.^3[/tex]
PLease help with this
Answers
Answer:
huh
Step-by-step explanation:
A graph is shown with x- and y-axes labeled from 0 to 6 at increments of 1. A straight line labeled A joins the ordered pair 2, 6 with the ordered pair 5, 0. Another straight line labeled B joins the ordered pair 0, 2 with the ordered pair 6, 6.
Part A: How many solutions does the pair of equations for lines A and B have? Explain your answer. (5 points)
Part B: What is the solution to the equations of lines A and B? Explain your answer. (5 points)
Answers
Answer:
A. one B. (3, 4)
Step-by-step explanation:
1. A good graph can answer both parts (see attached image).
2. Write equations for the two lines and find a simultaneous solution.
Line A: Slope from (2, 6) to (5, 0) is [tex]m=\frac{6-0}{2-5}=\frac{6}{-3}=-2[/tex]
Using point-slope form [tex]y-y_1=m(x-x_1)[/tex]
[tex]y-6=-2(x-2)\\y-6=-2x+4\\y=-2x+10[/tex]
Line B: Slopt from (6, 6) to (0, 2) is [tex]m=\frac{6-2}{6-0}=\frac{2}{3}[/tex]
Using point-slope form, the equation for Line B is
[tex]y-2=\frac{2}{3}(x-0)\\y=\frac{2}{3}x+2[/tex]
To find the simultaneous solution, set the y's equal.
[tex]-2x+10=\frac{2}{3}x+2\\-6x+30=2x+6\\-8x=-24\\x=3[/tex]
Find y using either equation to get y = 4.
please help me with this math problem, the question is on the picture that i attached, ill mark brainliest if the answer is correct. NO links!
Answers
SinA is 12/37
Simplify the expression. 3x - (2x + 4) + 5
Answers
Answer:
x
+
1
Step-by-step explanation:
Answer:
= x + 1
Step-by-step explanation:
Graph the function
f(x)=(x-3)^2+2f(x)=(x−[tex]3)^{2}[/tex]+2
Answers
Sorry if it doesn’t help
Pls answer the question. If u put that link here I will report you pls don’t
Answers
Answer:
EF = 68°
Step-by-step explanation:
If 2 chords of a circle are congruent then the corresponding arcs are congruent.
The central angle FDG is equal in measure to the arc that subtends it
arc FG = 68°
Given EF ≡ FG , then
arc EF ≡ arc FG, so
arc EF = 68°
2. ALMN and APMN are shown below. What additional information is necessary to prove
ALMN = APMN by HL?
Help please!!!
Answers
Answer:
The additional information necessary is option;
D. [tex]\overline {MN}[/tex] ⊥ [tex]\overline {LP}[/tex]
Step-by-step explanation:
From the given figure, we have;
Given that ML ≅ MP,
The Hypotenuse Leg HL theorem of congruency is used to prove that a given number of right triangles based on the lengths of their hypotenuse and one of the legs. It states that two or more right triangles are congruent if they have equal lengths of both their corresponding hypotenuse side and one leg
To prove that ΔLMN and ΔPMN are congruent by HL, we will also be required to prove that ΔLMN and ΔPMN are right triangles
For ΔLMN and ΔPMN to be right triangles, the angles, ∠LNM and ∠PNM should be right angles = 90°
With ∠LNM = ∠PNM = 90°, then, line [tex]\overline {MN}[/tex] is perpendicular to line [tex]\overline {LP}[/tex] or [tex]\overline {MN}[/tex] ⊥ [tex]\overline {LP}[/tex]
Therefore, the additional information necessary to prove that ΔLMN ≅ ΔPMN by HL is [tex]\overline {MN}[/tex] ⊥ [tex]\overline {LP}[/tex].
helpppp plsssssssssssssssssssss quick
