Answer:
10
Step-by-step explanation:
Help me help me help me help me help me help me help me
Answer:
C. and A.
Step-by-step explanation:
1/6 is a positive number so that is automatically greater than -0.33 and 0.3 is It's like, the bigger the number next to the negative sign, the MORE NEGATIVE it is, making it SMALLER.
Reward for answering question correctly:
So am I gonna get brainliest?
Hi it's Mia! '^' Give the other person brainliest, They worked hard to get the answer you needed! Have a wonderful day! :)
Will mark brainliest
Solve each system by elimination. Show work for answer
4x+9y=5
-4x +7y=11
Answer:
adding both equations
4x+9y=5
-4x+7y=11
+ + =+
________
0 +16y=16
y=1
putting the value of y in first eqn
4x+9×1=5
4x=5-9
4x=-4
x=-1
so the x is -1 and y is 1
please help me! Which triangles are similar to
△
A
B
C
△ABCtriangle, A, B, C?
43
°
43°
86
°
86°
A
A
B
B
C
C
Choose 1 answer:
Choose 1 answer:
(Choice A)
A
86
°
86°
43
°
43°
E
E
D
D
F
F
△
D
E
F
△DEFtriangle, D, E, F only
(Choice B)
B
86
°
86°
51
°
51°
G
G
H
H
I
I
△
G
H
I
△GHItriangle, G, H, I only
(Choice C)
C
Both
(Choice D)
D
Neither
Answer:
Triangle ABC and triangle EDF
The similar triangles are Δ ABC ~ Δ EDF ~ Δ GHI, both the triangles are similar to Δ ABC.
What are similar triangles?Triangles are similar when their corresponding sides are equal ratios and their corresponding angles are congruent.
Given are triangles, Δ ABC, Δ EDF and Δ GHI,
Since, in Δ ABC and Δ EDF, two angles are shown congruent therefore, both are similar.
Also,
In Δ GHI,
∠ G + ∠ I = 129°
∠ H = 180° - 129°
∠ H = 43°
Since, we get, two angles congruent in both triangles Δ EDF and Δ GHI
Therefore, both the triangles Δ EDF and Δ GHI are similar,
Now,
Since, Δ ABC ~ Δ EDF and Δ EDF ~ Δ GHI,
Therefore, Δ ABC ~ Δ EDF ~ Δ GHI,
Hence, the correct option is "Both"
Learn more about similar triangles, click;
https://brainly.com/question/14926756
#SPJ2
Giving extra points if you can answer
Answer:
+16
Step-by-step explanation:
It’s adding 16 every time
Find the measure of the missing angle.
Answer:
23º = x
Step-by-step explanation:
One straight line is ALWAYS 180º
(called a linear pair)
So your equation is
157º + x = 180
subtract x on both sides
and you get
23º
That is a question about angles.
The first thing that we should to note is that a line do a straight angle. A straight angle is an 180° angle.
So, we can say that the sum of the angle a and the angle of 157° is equal to a straight angle. Let's make and solve a equation:
[tex]a + 157 = 180\\a = 180 - 57\\a = 23[/tex]
Therefore, the missing angle is 23°.
I hope I've helped. :D
Enjoy your studies. \o/
The following set of coordinates represents which figure? (1,1), (5,3), (7,7), (3,5)
Answer:
1×1÷11. 5×3=15. 7×7=49 3×5=15 I'm not really sure but is there's anything else
12. Is 3 a solution to the equation 3x - 5
= 4 + 2x ? Explain
I
Answer:
No
Step-by-step explanation:
3x-5= 4+2x
Or, x=4+5
x=9
what percent of a is b
Answer:
I didn't receive enough information about this, but I hope this helps?
Step-by-step explanation:
A 50%?
B 50%?
This problem needs more information. :3
X +2 = 8
What is X in this problem/situation ?????????????
HELP ME!!!!!!!!!!!!! Plzzz
X = 6
because 8 - 2 = 6
Find the value of x.
x-2
12
36
18
24
27
36
11
9
10
12
Please help!
What is the value of x?
Answer:
12
Step-by-step explanation:
Answer: 10
Step-by-step explanation: Each side if the smaller shape is multiplied by 1.5 to get the dimensions of the larger shape. To find the value of x, you divide 12 by 1.5. Then you add 2 to that answer to get the value of x. [tex]12/1.5 = 8 + 2 = 10[/tex]
A company rents two storage units. Both units are cube- shaped. What is the difference in volume of the two storage units? Note that the volume of a cube a square is s(2) , where is the side length. Explain.
Answer:
The difference between their volumes is [tex]237.375ft^3[/tex]
Step-by-step explanation:
The attachment completes the question.
For cube 1:
[tex]s_1 = 8ft[/tex]
For cube 2:
[tex]s_2 = 6.5ft[/tex]
Required
The difference in their volumes
First, we calculate the volume of box 1
[tex]V_1 = s_1^3[/tex]
Substitute 8 for s1
[tex]V_1 = 8^3[/tex]
[tex]V_1 = 512ft^3[/tex]
Next, we calculate the volume of box 2
[tex]V_2 = s_2^3[/tex]
Substitute 6.5 for s2
[tex]V_2 = 6.5^3[/tex]
[tex]V_2 = 274.625ft^3[/tex]
The difference is then calculated as:
[tex]Difference = |V_1- V_2|[/tex]
[tex]Difference = |274.625- 512|[/tex]
[tex]Difference = |-237.375|[/tex]
[tex]Difference = 237.375[/tex]
Hence, the difference between their volumes is [tex]237.375ft^3[/tex]
On a math exam containing 36 questions, there are
8 questions on geometry and 6 questions on
statistics. The other questions are on numeration.
Which part of the exam is on numeration?
Answer:
22
Step-by-step explanation:
The volume of a cube 512 cubic inches. What is the length of the cube?
Answer:
I believe it is 8in
Step-by-step explanation:
someone correct me if I'm wrong
Which of the following represents a non-linear equation?
A. y = 3x + 3
B. y = -3x
C. y = 1/3x + 3
D. y = 3/x
TIMED PLEASE HELP!!!!
Answer:
D
Step-by-step explanation:
Temperature freezes at 0°C. Which of the following temperatures is below freezing?
What is the image of (2, 1) after a dilation by a scale factor of 4 centered at the
origin?
HELP
Answer:
The image of the point is (8, 4)
Step-by-step explanation:
If the point (x, y) dilated by a scale factor k centered at the origin, then its image is (kx, ky)
Let us solve the question
∵ The point is (2, 1)
∴ x = 2 and y = 1
∵ The point dilated by a scale factor of 4 centered at the origin
∴ k = 4
→ By using the rule above multiply each coordinate of the point by 4
∵ The image of the point is (kx, ky)
∵ kx = 4 × 2
∴ kx = 8
∵ ky = 4 × 1
∴ ky = 4
∴ The image of the point is (8, 4)
y = -x + 2
y = 3x – 4
what's the value of x and y
wich multiple of 7 is greater than 45 and less than 50
Answer:
49
Step-by-step explanation:
7*7=49
Need answer fast
The average adult has 1.2 to 1.5 gallons of blood in their body. How much blood does the average adult have in liters?
Answer:
5.678 liters in 1.5 gallons and 4.542 for 1.2 gallons in liters
The sketch shows two parallel lines cut by a transversal. Which pair of angles are alternate interior angles?
A) Angle 1 and angle 4
B) Angle 5 and angle 4
C) Angle 6 and angle 4
D) Angle 8 and angle 4
Answer:
b.angle 5 and angle 4
Step-by-step explanation:
b.angle 5 and angle 4
Answer:
Step-by-step explanation:
3.75x-5-8.75X+4.5+0.5
Step-by-step explanation:
3.75x-5-8.75x+4.5+0.5
=3.75x-8.75x+4.5+0.5-5
=-5x+5-5
==-5x
HELPPPPP ASAPPPPP PLSSSS
Answer:c
Step-by-step explanation:
Answer:
subtract to eliminate x
Step-by-step explanation:
i need help with part a and b. sorry its kind of hard to read
Answer:
A) 4900
B) How far above she is before she starts hiking/the distance she is from the canyon floor.
Step-by-step explanation:
Since it's linear, it will follow the formula y=mx+c.
We can sub in the values to get:
3500=m(1)+c → 3500-m=c
2100=m(2)+c → 2100 = 2m+c
Sub '3500-m' in for c:
2100=2m+3500-m
m= -1400
c=3500-m=3500-(-1400)=3500+1400=4900
∴equation is: y= -1400x+4900
To find the initial value, ie when the number of hours = 0, we sub in zero for x:
y = -1400(0) + 4900
PART A ANS: 4900
PART B ANS: Since the number of hours passed is zero, the value represents how far above she is before she starts hiking/the distance she is from the canyon floor.
please help! i will give brainliest.
Answer:
a) Math and Dance
b) 3 students (Chau, Juan, Ivan)
c) Tome, Jose, Josh, Rita
Step-by-step explanation:
That was so easy homework :-) write in comments if it helped
Help pleaseeeeeeeeee
Answer:
The value for X is 25
Step-by-step explanation:
I hope this helps you out!
Need help with question number 11
Answer:
..
Step-by-step explanation:
Answer:
Done! I already sent you the answer.
Step-by-step explanation:
1. what is the equation of the line that passes through the points (0,7) and (3,19)
a) y=3x+2
b) y=4x+7
c) y= -4+7
2. a line has a gradient of -4/5 and passes through the point (30,24). find the equation of the line.
Answer:
the answer for first question is b
solve: logx 64 = 3. Which is an equivalent equation?
By applying the definition of logarithm, you have
\log_x(64) = 3 \iff x^3 = 64logx(64)=3⟺x3=64
So, if you consider the cubic root of both sides, you have
x = \sqrt[3]{64} = 4x=364=4
Answer:
x
=
4
,
−
2
+
2
i
√
3
,
−
2
−
2
i
√
3
Step-by-step explanation:
You burn 5 calories each minute you bike. What integer represents the change in your calories
after you bike for 30 minutes?Immersive Reader
Answer:
150
Step-by-step explanation:
A 29-m tall building casts a shadow . The distance from the top of the building to the top of the shadow is 32m. Find the length of the shadow.