Answer:
X = 11/6
Step-by-step explanation:
Answer:
b) x = -11/6
Step-by-step explanation:
Given equation,
→ (-2/3)(3x - 4) + 3x = 5/6
Now the value of x will be,
→ (-2/3)(3x - 4) + 3x = 5/6
→ (-6x + 8)/3 + 3x = 5/6
→ (-6x + 8 + 9x)/3 = 5/6
→ -6x + 8 + 9x = (5/6) × 3
→ 3x + 8 = 5/2
→ 3x = (5/2) - 8
→ x = (-11/2) × (1/3)
→ [ x = -11/6 ]
Hence, value of x is -11/6.
Can someone help me with this? No links please.
Answer: ≈415.42563
Step-by-step explanation: Explanation is below.
Matt and Ming are selling fruit for a school fundraiser. Customers can buy small boxes and large boxes of apples. Matt sold 5 small boxes of apples and 15 large boxes of apples for a total of $ 165 . Ming sold 11 small boxes of apples and 9 large boxes of apples for a total of $ 147 . Choose the system of equations that represent the situation.
Mind helping me on this? https://brainly.com/question/23506969 thanks!
Part D: Suppose Gabe walked from his house to
the library in 40 minutes. At this rate, how long
would it take him to walk from the library to the
gymnasium?
Answer:
50 minutes
Step-by-step explanation:
4 moves to the left = 40 minutes that means each block moved equals 10 minutes and library to gymnasium is 5 blocks
Explain how the percent equation relates proportional quantities
the percent equation being
PART = PERCENT * WHOLE
Answer: This is the best I could find for you
Step-by-step explanation:
"When the ratio of part to whole is equal to the ratio of a percent to 100, shows a percent equal to an equivalent ratio, we call it a percent proportion. A percentage is a fraction expressed with 100 as the denominator. When two ratios are equal, they are said to be in proportion."
When the ratio of part to whole is equivalent to the ratio of a percent to 100, shows a percent equal to an equivalent ratio, we call it a percent proportion. A percentage is a fraction expressed with 100 as the denominator. When two ratios are equal, they are said to be in proportion.
Hope this helps :)
Which point is a solution to the system of linear equations?
y = −x + 4
x − 3y = 12?
A: (0, 3)
B: (1, 2)
C: (6, −2)
D: (4, −4)
I need helpppppppppppp
Answer:
105, i think
Step-by-step explanation:
- 4x < 8
pls help i will give brainly
can someone help me in this problem please :C
2/3? please im not einstien
Answer:
1/6 cu feet
Step-by-step explanation:
2/3 x 1/4 = 1/6 x 1 = 1/6 cu feet
What is the area of this parallelogram?
Answer:
can you put a picture
Step-by-step explanation:
so I can answer this question
Find the circumference and the area of a circle with radius 3 m
Use the value 3.14 for π, and do not round your answers. Be sure to include the correct units in your answers.
Answer:
The area: 28.26m^2, the circumference: 18.85m
Step-by-step explanation:
The area of a circle is 3.14(3)^2, which is 28.26, the circumference is 2(3.14)(3)=18.85m.
Answer:
Area of a circle= π[tex]r^{2}[/tex]
3.14 x [tex]3^{2}[/tex] = 18.84
The area of the circle is 18.84 [tex]m^{2}[/tex]
Circumference of a circle = 2πr
2 x 3.14 x 3 = 18.84
The circumference of the circle is 18.84 m
They are both the same number but the area is squared.
please help, I give brainliest. thanks
pls help me lol
(2x2 - 5)(3x2 + 4)
a
6x^4 + 7x^2 - 20
b
6^x4 + 23x^2 - 20
c
6x^4 - 7x^2 - 20
d
6x^4 - 23x^2 - 20
Answer:
C.
[tex](2 {x}^{2} - 5)(3 {x}^{2} + 4) \\ = (6 {x}^{4} + 8 {x}^{2} - 15 {x}^{2} - 20) \\ = (6 {x}^{4} - 7 {x}^{2} - 20)[/tex]
Answer:
Answer is C!!!!!
Step-by-step explanation:
Please help me!! Will give Brainiest and stars if correct. Please help!
Each of the polygons that were put in the shape has a size (shown above). Use these measurements to find the area and perimeter of the complex polygon.
Complete the statment with the best choice.
All rectangles are also_____________________.
a.
squares
c.
trapezoids
b.
parallelograms
d.
rhombuses
Please select the best answer from the choices provided
A
B
C
D
Answer:
B (are the letters of the choices supposed to be out of order?)
Step-by-step explanation:
All rectangles are also ______parallelograms______.
a.
squares
c.
trapezoids
b.
parallelograms
d.
rhombuses
Answer:
parallelograms
Step-by-step explanation:
Write a number or expression in each empty box to create true equations.
15-10=□(3-2)
Answer:
5
Step-by-step explanation:
Jess’s fish hook was 12 feet below the top of the water. He let out some of his line and the hook sunk another 3 feet. What is the depth of the fish hook now?
HELP ME PLEASE
The answer is 15
12 + 3 = 15
Alan sells beaded necklaces. Each large necklace sells for $5.70 and each small necklace sells for $5.10. How much will he earn from selling 5 large necklaces and 3 small necklaces?
help me please please pl
Answer:
24 cubic inches
Step-by-step explanation:
The juice box is a rectangular prism
Volume of a rectangular prism = length x width x height
V = 3 x 2 x 4
V = 24 [tex]in^3[/tex]
7y+5z-2y+z
grade 7 math
Answer:
Step-by-step explanation:
7y+5z-2y+z
Group the two y and the two z together
7y-2y = 5y
5z+z= 6z
(a variable with out a number is = to 1)
so it would be 5y+6z
Hope this helps
yall i need some help plz
Answer:
The shapes have been sorted by angles.
explanation:
In group A all the angles of the shapes are obtuse and acute angles, in group B there are at least 2 or more right angles in the shape.
Please help me this packet is due at 6 p.m please help me ill give brainlist
Answer:
the answer is 600
Step-by-step explanation:
How can you solve problems by ordering rational numbers from least to greatest?
Convert so that all numbers are in A) a different B) the same form. Order them as they appear A) Farthest from 0, B) On a number line
Answer:
B same form
Step-by-step explanation:
By using them for fractions or decimals. You can compare fractions by having them from least to greatest and it helps in getting the same denominator for fractions.
Answer:
B same form is the answer
Step-by-step explanation:
ignore “c”. i need help with 5 and 6. i suck at this lol. brainliest for whoever gives best answer
Answer:
5 = 1/3
6 A = 24%
6 C = 26%
Step-by-step explanation:
sorry if its wrong i didn't have a lot of time
proportional or not proportional?
Answer:
Proportional
Step-by-step explanation:
The relationship is proportional because starting at (0,0) there's a constant rate between the number of plants and the number of roses. We can represent this proportional relationship as y=5x where k=5, the constant of proportionality.
Which function below translate f(x)=x^2 left 5 units and down 1 unit?
A. f(x)=(x-1)^2-5
b. (f(x)=(x+5)^2+1
c. f(x)=(x-5)^2-1
d. f(x)=(x+5)^2-1
please help, I give brainliest.
Answer:
A. drag it to the right
b. drag it to the left
Step-by-step explanation:
if u can’t see the pic don’t bother answering !!! pls hurryyyy
Answer:
First, you would find the area of the trapezoid (I assume), then you would find the area of the circle. Then subtract the area of the circle from the area of trapezoid. Use the following equation:
Area of trapezoid - Area of circle
Answer:
Step-by-step explanation:
im not 100% sure put i beleive its called sector
sry if im wrong
Evaluate the expression: 25 over 33 divided by x
x = 3/4
Answer:
Exact form is 10 over 9
Decimal Form is 1.1
Mixed number is 1 whole and 1 over 9
Step-by-step explanation:
I know that this is really easy, I am just stressed and my mind went blank, please answer! :)
Answer:
10
Step-by-step explanation:
i get that way too rip both my brain and yours
PLS HELP! ALSO INCLUDE AN EXPLAINATION LIKE I HAVE THE ANSWER I JUST DON'T KNOW HOW TO SOLVE IT.
-10 ≤ 2(2x + 7) ≤ 10.
Answer:
Step-by-step explanation: So first I changed 2(2x + 7) with the distributive property:
4x + 14
Since the above has to be less than or equal to 10, I know that x has to be negative.
If we make x = -1, 4x + 14 simplifies to -4 + 14, which simplifies to 10.
This satisfies the inequality, since it is greater than or equal to -10, and less than or equal to -10.
Hope this explained it well!
Answer:
-6 ≤ x ≤ -1.
Step-by-step explanation:
-10 ≤ 2(2x + 7) ≤ 10
Split it up into 2 inequalities:
2(2x + 7) ≥ -10 (reading from the middle to the left)
4x + 14 ≥ -10
4x ≥ -24
x ≥ -6.
and:
2(2x + 7) ≤ 10
4x + 14 ≤ 10
4x ≤ -4
x ≤ -1.
Combining the 2 we have:
-6 ≤ x ≤ -1.