Answers
Answer:
we have:
AMC = 2ABC
=> 10x - 12 = 2(4x + 6)
<=> 10x - 12 = 8x + 12
<=> 2x = 24
<=> x = 12
with x = 12 => ABC = 4.12 + 6 = 48 + 6 = 54⁰
Answer:54
Step-by-step explanation:
Related Questions
No one is helping me :(
what is equivalent to 23/25
Group of answer choices:
920
92
9.2
0.92
Answers
Answer:
0.92
Step-by-step explanation:
23/25 = 0.92
:))
A dinner for two at the local seafood restaurant cost
$49.90. The customers decided to leave a 20% tip. They
also need to pay a 6% tax on their meal. How much did they
pay for the meal and tip?
Answers
Answer:
63.38
Step-by-step explanation:
(49.90)(20%)(6%)
20%= $9.98
49.90+9.98 =59.80
(59.80)(6%)
6%= $3.58
59.80+3.58=63.38
What did Matt do wrong ??
(giving the person with the most understandable answer brainliest)
Answers
4(x+2)=30
4x + 8=30
He should have distributed the 4 to the 2 as well.
If t is a number between 6 and 9, t+5 is between what two numbers?
Answers
Answer:
11 and 14
Step-by-step explanation:
t can be 7 or 8
7+5=12
8+5=13
12 and 13 are between 11 and 14
The number t + 5 is in between 11 and 14.
What is an inequality?"It is a mathematical statement of an order relationship (greater than, greater than or equal to, less than, or less than or equal to) between two numbers or mathematical expressions."
What is addition property of inequality?" Let x, y, and z be real numbers.
If x > y, then x + z > y + z."
For given question,
t is a number between 6 and 9.
So, we have an inequality.
⇒ 6 < t < 9
By addition property of inequality,
⇒ 6 + 5 < t + 5 < 9 + 5
⇒ 11 < t + 5 < 14
Therefore, the number t + 5 is in between 11 and 14.
Learn more about the inequality here;
https://brainly.com/question/19003099
#SPJ2
Select the correct answer. Which economic term is considered a resource? A. land B. price of goods C. demand D. gross domestic product
Answers
Answer:
A.Land
comprises all naturally occurring resources
Step-by-step explanation:
Hope This Help?
Please Mark Me Brainly??
Answer:
Step-by-step explanation:
Select the correct answer.
Which economic term is considered a resource?
A.
land
B.
price of goods
C.
demand
D.
gross domestic product
A. LAND is the correct
Seventy-five percent of the town voted to approve building a new playground for the school. If there are 1,328 people who live in the town, which expression can be used to find out how many people voted for the new playground?
Answers
Answer:
[tex]\frac{75}{100}[/tex] × 1328
0r 0.75 x 1328
or
[tex]\frac{3}{4}[/tex] × 1328
Step-by-step explanation:
i need help with this problem y=5x-3
Answers
Answer:
Slope= 5
y intercept= (0,-3)
Step-by-step explanation:
2. Which of the following values of x make the following functions equal? y = 2x-1 y = -5x + 13
O x = 1
Ox=2
x = 3
Ox=4
Answers
Answer:
x=2
Step-by-step explanation:
y=2x-1
y=-5x+13
both y has the same value so,
2x-1=-5x+13
7x=14
x=2
11 5/8 +9 1/2 is my problem
Answers
Answer:21 1/8 is the answer
Step-by-step explanation:
Point B has coordinates (1,2). The x-coordinate of point Ais - 4. The distance between point A and
point B is 13 units. What are the possible coordinates of point A?
Answers
Answer:
(-4,-7) yeah it that but if it's not let me know
You have a shelf that holds 15 1/2 pounds. How many 1 1/4 pound books can the shelf hold?
Answers
Answer:
12
Step-by-step explanation:
15.5 / 1.25 = 12.4
12 books
Last month, Kira spent 15 hours watching T.V. And 12 hours reading. During the same month, Charlie spent 20 hours watching T.V. And 16 hours reading. Who had a higher ratio of time spent watching T.V. To time spent reading? A. Kira B.Charlie C.Neither; the ratios are equivalent
Answers
Answer: C.Neither; the ratios are equivalent
Step-by-step explanation:
Kira spent 15 hours watching T.V and 12 hours reading. The ratio of time spent watching T.V. to time spent reading will be:
= 15/12
= 5/4
= 5:4
Charlie spent 20 hours watching T.V. and 16 hours reading. The ratio of time spent watching T.V. to time spent reading will be:
= 20/16
= 5/4
= 5:4
Therefore, they have equivalent ratio
9(-5x - 2)
Please Solve
Answers
Answer:
-45x - 18
Step-by-step explanation:
distributive property
Answer:
x = 18/45 (or, in a decimal, 0.4). Someone correct me if I'm wrong. :)
Step-by-step explanation:
We have to use the distributive property here. That means that you multiply -5x by 9 and -2 by 9. So...
9*-5x = -45x
9*-2 = -18
-45x = -18
Now, divide both sides by 45...
-45x/45 = -18/45
x = 18/45 should be the answer.
Please help! 7/20, will give brainliest. I do not tolerate spam answers!
Factor the equation. [tex]3x^2 + 7x + 2[/tex]
Answers
Don’t understand need help please
Answers
Answer:
Step-by-step explanation:
∠A = arctan(33/43) ≈ 37.5°
AB = √(43² + 33²) = √2938
Law of Sines
∠C = arcsin(sinA ⋅ AB/BC) ≈ 34.7°
four consecutive integer numbers that add up to 2. What are the numbers?? -HELP PLS
Answers
Answer:
-1, 0, 1, 2
Step-by-step explanation:
-1 + 0 + 1 + 2 = 2
Answer:
Step-by-step explanation:
-1,0,1,2
give me brainliest pls
NEED HELP WITH ALGEBRA 2
Solve each equation: 5^(3-2x)=5^(-x)
Answers
Find the area of a circle use 3.14 for pi
Answers
hope this helps
Which one is it ?
Parallelogram
Kite
Trapezoid
Rectangle
Rhombus
Square
Answers
Explanation
Answer:
it will be trapeziod i hope it will be true
A boat can go 756 miles on 63 gallons of gas. How far can it go on 53 gallons?
Answers
Answer: 636
Step-by-step explanation:
First, we need to find out how many miles per gallon (mpg) the boat gets
So we need to divide 756 by 63
756/63=12
Now we know the boat gets 12mpg
Now let's multiply 12 by 53
12x53
636 miles
The measure of an angle is 173°. What is the measure of its supplementary angle?
Answers
Answer:
7
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
The sum of two supplementary angles is always 180. 180 - 173 is 7, so the measure of the missing angle is 7.
What expression is equivalent to 9-8x
Answers
Answer:
its equivalet to 9-8x
Step-by-step explanation:
Can someone pls pls help me on this question !!!!!
Answers
Answer:
c. y= 0.5(2)^x
Step-by-step explanation:
i hope this helps :)
Guys I need help pleaSe !!!
Answers
Answer:
The equations that represent an exponential decay are;
A; [y = (0.1)ˣ]
B; [y = 2·(0.3)ˣ]
Step-by-step explanation:
An exponential decay is given by the following formula;
y = a·bˣ
Where;
b < 1
For option A, we have; [y = (0.1)ˣ]
Here; a = 1, b = 0.1 < 1, therefore, the function represents an exponential decay
For option B, we have; [y = 2·(0.3)ˣ]
Here; a = 2, b = 0.3 < 1, therefore, the function represents an exponential decay
For option C, we have; [tex]\left[y = \left(\dfrac{4}{3} \right)^x\right][/tex]
Here; a = 1, b = [tex]\dfrac{4}{3} \right) > 1[/tex], therefore, the function does not represent an exponential decay
For option D, we have; [tex]\left[y = \left(\dfrac{7}{5} \right)^x\right][/tex]
Here; a = 1, b = [tex]\dfrac{7}{5} \right) > 1[/tex], therefore, the function does not represent an exponential decay
What is the value of this expression?
25 - 9(2)
Answers
Using the diagram below, what is the measure of angle 3? *
1249
6
O 114 degrees
O 66 degrees
O 56 degrees
124 degress
Answers
1 = 56
Because 1 is vertical to 3 it will have the same number
So the answer will be 56
in class 19%of the 25 students did not passed the test .how many students passed the test
Answers
Answer:
4
Step-by-step explanation:
10. If eight men can dig 10 ditches in an hour. How many men would be
required to dig 16 ditches?
Answers
Answer:
12.8
Step-by-step explanation:
they can dig at a rate of 1.25
Please help me and thank you for helping me lol
Answers
Answer:
409 = 223 + z
z = 186
Step-by-step explanation:
We know Tyler is 223 - z or z + 223
409 = 223 + z
409 = z + 223
409 - 223 = z + 223 - 223
186 = z + 223 - 223
z = 186
Whats the answer? I dont even know where to start
Answers
Answer:
A
Step-by-step explanation:
It says A OR B so basically all the ones with the check mark.