Answer:
do distributive property on both, so multiply 6•x and 6•-4. then multiply 7•x and 7•3.
so it'll basically be 6x - 24 = 7x + 21.
then add 24 to both sides so: 6x - 24 + 24 = 7x + 21 + 24. since -24+24=0 it'll be 6x = 7x + 21 + 24.
then add 21 + 24 and that will be 45.
so 6x = 7x + 45
then subtract 7x from both sides 6x - 7x = 7x + 45 - 7x
that'll be -x = 7x + 45 - 7x
combine like terms (7x - 7x) = 0
so -x = 45
and since x can't be negative, do the opposite signs
so instead of -x = 45, make it x = -45
Hope it helped! (sorry that's its very long just wanted to show u the steps just in case)
Find the value of x.
Answer:
65 degrees
Step-by-step explanation:
The figure is a parallelogram.
The property of a parallelogram states that the opposite angles are always equal In measure.
So, x=65 degrees.
Please mark as brainliest and follow me.
Answer:
65
Step-by-step explanation:
If you didnt notice, 115 and 115 are parallel angles and the same applies for 65, making its opposing angle, x, 65 degrees. However if it was not a case of parallel angles, you would sum up the three angles you have, 65+115+115, which would get you the answer of 295. Then, because the angles of a quadilerateral add up to 360 degree, you need to do 360 - 295 = x. That will give you your answer of x, which is 65.
360 - 295 = 65.
Hope this helped
determine the surface area and the volume of the figure
Answer:
Surface area: 518 [tex]yd^2[/tex]
Volume: 792 [tex]yd^3[/tex]
Step-by-step explanation:
Graph the dilation of the image of the triangle using a scale factor of 1/3. Use the polygon tool to graph your dilated triangle
1/1/3 i do not know i looked it up
A car is 185 inches long. A truck is 80% longer than the car. How long is the truck?
Answer:
333
Step-by-step explanation:
185* 80%= 148
148+ 185= 333
Multiple choice pls help
Answer:
x = 49.0 degrees
Step-by-step explanation:
tan-1 = [tex]\frac{opposite}{adjacent}[/tex]
tan-1 x = [tex]\frac{23}{20}[/tex]
tan-1 x = 1.15
x = 48.990
round to the nearest tenth:
48.990 = 49
Which equation represents a line that passes through the points (5, -2) and (8, 4) ?
Answer:
10
Step-by-step explanation:
Find the volume of the following square pyramid
PLEASE HELP
Answer:
Answer:
85t
Step-by-step explanation:
1. Volume of a cone: 1. V = (1/3)πr2h 2. Slant height of a cone: 1. s = √(r2 + h2) 3. Lateral surface area of a cone: 1. L = πrs = πr√(r2 + h2) 4. Base surface area of a cone (a circle): 1. B = πr2 5. Total surface area of a cone: 1. A = L + B = πrs + πr2 = πr(s + r) = πr(r + √(r2 + h2))
hope this helps
You can buy 12 gallons of gas for $29.40 and 15 gallons of gas for $36.75 IS THE ANSWER PROPORTIONAL
Answer:
?
Step-by-step explanation:
Solve the equation
1/3(x+1)+2x=2
Answer:
x= 5 over 7
Step-by-step explanation:
The area of a rectangle is 525 square centimeters. The ratio of the length to the width is 8/3 3. Find the length and the width.
Step-by-step explanation:
How to Find the Length and Width of a Rectangle When Given the Area
A = L × W A = L × W A=L×W.
A = L × W A = L × W A=L×W.
P = 2 L + 2 W P = 2L + 2W P=2L+2W.
When you multiply a Binomial by itself, you are Squaring a __?
A rental car company charges $35 per day to rent a car and $0.15 for every mile
driven. Enola wants to rent a car, knowing that:
• She plans to drive 450 miles.
• She has at most $260 to spend.
Write and solve an inequality which can be used to determine , the number of days
Enola can afford to rent while staying within her budget
Answer:
Inequality: 35x + 67.5 ≤ 260
Answer: x ≤ 5.5
Step-by-step explanation:
Delta Math Answer: Write and Solve Inequalities in Context
HELP THIS IS DUE IN 5 MINUTES!
Answer:
the first one is right, the second is less than or equal to (the second to last sign) and the last one is greater than or equal to( the last sign)
Step-by-step explanation:
Rational numbers cannot be written as fractions
True or False
help please!!!!!
When b>1 we have a growth function. When 0 Here is a graph of the function f(x)=a(b)^x . What is a possible value for b?
a.3/4
b.1/2
c.0
d.2
Answer:
d. 2
Step-by-step explanation:
This is an exponential growth function so b must me > 1.
2 is the only one greater than 1.
Answer
D
Step-by-step explanation:
i need an answer ASAP
plz help me out
Answer:
C
intersects the y-axis only
Step-by-step explanation:
Learning task 1 : What value of x that will make equation or in quality true
1.2x = 6 6.5x > 5
2.2x + 2 =8 7.3x - 4 < 6
3. x = 3 8.2x > 4
6 3
4.3(x - 2) =0 9.2(x + 3) < 0
5.3 + x = 2x - 1. 10. 5 + x < 2x - 1
The solution to the inequality -5(2x-4) + 8>4+4(x+6) is x < n what is the value of n
Answer:
0
Step-by-step explanation:
Given
- 5(2x - 4) + 8 > 4 + 4(x + 6) ← distribute parenthesis and simplify
- 10x + 20 + 8 > 4 + 4x + 24
- 10x + 28 > 4x + 28 ( subtract 4x from both sides )
- 14x + 28 > 28 ( subtract 28 from both sides )
- 14x > 0
Divide both sides by - 14, reversing the symbol as a result of dividing by a negative quantity.
x < 0
with the value of n = 0
Answer:
Step-by-step explanation:
(4,6)(-6,2
BASEBALL
What is the signal for fair ball?
A.
Both arms extended straight out to the sides
B.
One arm extended straight out to the side
C.
Both arms straight up
D.
One arm up with the hand in a fist
pls help im being timed giving brainliest
Answer:
36
Step-by-step explanation:
the steps are in the attached doc.
Answer:
36
Step-by-step explanation:
Hope it helps and I hope you have a wonderful rest of your day!!! :)
BRAINIEST is appreciated it would really help
In a group of 75 seventh graders, 20% do not like hot chocolate. How many students like hot chocolate?
Answer:
60.
Step-by-step explanation:
As 80% of the 7th graders like hot chocolate which is equivalent to 60 people.
Please help me I have no idea what this is
Answer:
D
Step-by-step explanation:
Simplify the following expression -12(5x-4)
Choose all the conversion factors that relate liters to milliliters.
1,000mL/1L
1,000L/1mL
1L/1,000mL
1mL/1,000L
500mL/0.5L
Answer:
1000mL/1L
1L/1000mL
500mL/0.5L
Step-by-step explanation:
hope this helps
what is the second step to solve this x/2-5=1
Answer:
X = -3
Step-by-step explanation:
X/2-5 = 1
X/-3 = 1
Multiply both sides by -3 to isolate x
X = -3
Huang graphed (x – 1)2 > –2(y – 4). Which reasons could Huang use to justify that his graph is correct? Check all that apply. Because only the x quantity is squared, the curve is a parabola. The values subtracted from x and y in the equation are the coordinates of the vertex which is (1, 4). The parabola opens left because –2 is in front of the y-quantity. The shading is outside the parabola because (0, 0) doesn’t satisfy the inequality. There is a strict inequality so they boundary is not included in the solution set.
Answer:
1,2,4, & 5
Step-by-step explanation:
Got it right on Edge 2021
Answer:
A, B, D, and E
Step-by-step explanation:
Edge 2021
Urgently The image of the point (-5, 4) under a translation is (-3, -1). Find the coordinates of the image of the point (-2, 9) under the same translation.
Answer:
the answer is (0,4)
Step-by-step explanation:
hope it helps
I need help with this.
Find the surface area of each 3D figure below.
Answer:2300 cm2
Step-by-step explanation:
First you want to divide 350 by 14. You get 25. Now multiply 25 x 26 and then divided by 2. Once you get that answer, multiply that 5 times since there is 5 triangles. Then, add that to the base area. Hopefully this is the right answer. let me know if it is.
Jessie had 15 cartons of eggs to sell at the store. Each carton contains 12 eggs. On the way to the store, she broke 7 eggs. How many eggs does she have to sell?
Answer:
my answer Is 173
Step-by-step explanation:
I think that because 15 times 12-7 but I don't know that I tried
Find the angles in the image
Answer:
a) 36°, b) 36°, c) 72°Step-by-step explanation:
Given:PT║VW and SR is transversalm∠PQR = 36°To find:a) m∠SQTb) m∠QRWc) m∠PRVSolutiona) ∠SQT is vertical with ∠PQR and therefore has equal measure
m∠SQT = 36°b) ∠QRW is corresponding angle with ∠SQT and therefore has equal measure
m∠QRW = 36°c) m∠PRV = m∠PRQ as marked equal
m∠PRV +m∠PRQ + m∠QRW = 180° as straight anglem∠PRV*2 = 180° - 36°m∠PRV*2 =144°m∠PRV = 144°/2m∠PRV = 72°