Answers
Answer:
459 cm squared
Step-by-step explanation:
The triangle has a base of 18 and a height of 7.
Do 18x7/2 to get 63 cm squared.
The rectangle has a length and width of 22 and 18.
Do 22x18 to get 396 cm squared.
Add 396 and 63 to get a total area of 459 square cm.
Answer:
Your answer is 459 cm²
Step-by-step explanation:
Related Questions
tell me why we get points for answering a question even though we arent going to use them for anything
5+5=?
Answers
We love our points.
Answer:
10
Step-by-step explanation:
Basically it upgrades your level, and nothing else it don't make no sense
Evaluate b^2c^-1 for b = -4 and c = 2.
A. 8
B. -8
C. 32
D. 4
Answers
Answer:
D) 4
Step-by-step explanation:
-4^2 = 16
c^-1 = 0.25
16 times 0.25 = 4
Adia is placing soil in flower pots. She has 58 quart of soil. She needs 54 quarts of soil to fill one whole flower pot. Use the drop-down menus to complete the statements below about the flower pots that Adia can fill with the soil she has.
Answers
Answer:
1 whole flower pot
Step-by-step explanation:
Given that:
Quart of soil Adia has = 58
Quart of soil to fill a whole flower pot = 54
The pot Adia can fill. With the soil he has :
Quart of soil Adia has / Quart of soil to fill a whole flower pot
= 58 / 54
= 1.074 pots
= 1 flower pot
Yesterday, it took 40 minutes to drive to school. Today, it took 32 minutes to drive to school. What is your percent of change?
Answers
Step-by-step explanation:
decrease by 20%
xxxxxxxx
.........................
HURRY FAST
Give the most descriptive name for the figure.
a. Square
b. Rectangle
c. Parallelogram
d. Rhombus
Answers
Lollllll I need help !
Answers
Answer:
$1.28
Step-by-step explanation:
$1+$1 =2
Quarter= 25 cents
Penny= 1 cent
25+3=28
$1+0.28
=$1.28
PLS HELP WILL MARK BRAINLIEST
Answers
Answer:
D
Step-by-step explanation:
In file
Answer:
D. x = 10, m<TRS = 60
Step-by-step explanation:
1. Approach
To solve this problem, one will set up an equation to model the problem. The problem gives that the sum of two angles (m<QRT and m<TRS) equals the third angle (m<QRS). Additionally, the measure of one of the angles is given (m<QRS = 122), and the expression for the values of the other two angles are given, (m<QRT = 7x - 8), (m<TRS = 6x). One can form an equation, and solve it to find the unknown. Finally, one can then substitute the values of the unknown, into the expression to find the measure of the angle.
2. Solve for (x)
One can set up an equation based on the given information, then solve the equation.
m<QRT + m<TRS = m<QRS
Substitute,
(7x - 8) + (6x) = 122
Simplify
7x - 8 + 6x = 122
13x - 8 = 122
Inverse operations
13x - 8 = 122
+8 +8
13x = 130
/13 /13
x = 10
3. Find (m<TRS)
Now that one has the value of (x), one can substitute the value into the given expression for the (m<TRS), and solve to find the value.
m<TRS = 6x
x = 10
m<TRS = 6(10)
m<TRS = 60
Of all the students in a school, 2/9 and no of them are in sixth grade.
a. How many sixth graders are there if the school has 90 students?
b. How many sixth graders are there if the school has 27 students?
c. If the school has x students, select the expression for the number of students in the school in terms of x.
d. How many students are in the school if 42 of them are sixth graders?
Answers
Can Sombody help me real fast?
Answers
Answer:
45°
Step-by-step explanation:
Angles on a straight line add up to 180°.
135 + x = 180
x = 180 - 135
x = 45°
Here Is a trapozhum and a squnro, The lengths of the parnllel sides of the
trapezhum are 10 cm and 14 cm, The helght of tho trhpoziurm is 12 cm. The nren of
the squpre is equal to the aren of the trapeziurn. Work out the perimeter of the
square
Answers
Answer:
48 cm
Step-by-step explanation:
Here Is a trapezium and a square, The lengths of the parallel sides of the trapezium are 10 cm and 14 cm, The height of the trapezium is 12 cm. The area of the square is equal to the area of the trapezium. Work out the perimeter of the square.
Solution:
The area of the trapezium is given by:
A = (1/2)(a + b)h
where h is the height of the trapezium = 12 cm, a and b are the parallel sides. Given that a = 10 cm, b = 14 cm, hence:
A = (1/2)(10 + 14)12 = 144 cm²
Area of trapezium = Area of square
Area of square = 144 cm²
Area of square = length * length = length²
length² = 144 cm²
length = √144 = 12 cm
Perimeter = 4 * length = 4 * 12 cm = 48 cm
Write and equation in slope intercept form of the line shown
Answers
Answer:
y=-1x-4
Step-by-step explanation:
Its right trust me. Brainliest?
2x + 3y = -10
-x - 3y = 17
Answers
Hope this helps!
If x=2 and y=12 evaluate the following expression:y/x
Answers
Work:
(12)
——
(2)
Question 24
The lines y = 2x - 1 and y = 2x + 5 are
A:perpendicular
B:neither
C:parallel
Answers
Answer:
parallel bc they have same gradient
Step-by-step explanation:
Please help the picture is there!
Answers
Answer: A
Step-by-step explanation:
r = j + 3
We subtitube r to find j,
r = 9 j = 9 + 3 = 12
r = 15 j = 15 + 3 =18
r = 21 j = 21 + 3 = 24
And we found A as answes.
Answer:
CStep-by-step explanation:
r = j + 3 ⇒ j = r - 3Table C is the correct one
r = 9 ⇒ j = 6r = 15 ⇒ j = 12r = 21 ⇒ j = 18What is the sum? (2x + 4)/(x + 1) + (- x + 5)/(x + 1) (x - 1)/(x + 1) (1 - 1)/(2x + 2) (x + 9)/(x + 1) (x + 9)/(2x + 2)
Answers
Answer:
Step-by-step explanation:
Since they already have a common denominator of x+1 we can add the numerators
(2x+4-x+5)/(x+1)
(x+9)/(x+1)
what is the factor of 360
Answers
Answer:
The factors of 360 are 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, and 360.
Answer:
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180 and 360, making a total of 24 divisors. 360 is a highly composite number.
Step-by-step explanation:
23 × 32 × 5
what is the prime factorization of 96
Answers
Answer:12
Step-by-step explanation:
The prime of 96 is 12
Answer:2 5 · 3
Step-by-step explanation:
please help me.
Find the missing side length for each triangle.
Answers
Answer:
for triangle ABC side AC is 13 and for triangle DEF side ED is 24
Step-by-step explanation:
help i will give brainliest and 10 points!
Answers
Answer:
what's the question? ..
pls help me guys i have no idea what im doing...
Answers
90 + x + 3x = 180
4x = 90
x = 22.5
Your answer: 22.5
Which statement below is correct for the following set of ordered pairs?
{(0,1.2),(3,2),(-1.2,3), (4, -2),(1,-1.2),(1,2,4)}
A. The set is a function since each element in the domain has a different element in the range.
B. The set is a function since each element in the range has a different element in the domain.
C. The set is a not a function since each element in the domain has a different element in the range.
D. The set is a not function since each element in the range has a different element in the domain.
Answers
Answer:
C
Step-by-step explanation:
A function can not have the same x-values but can have the same y-values.
If this helps you, please mark as brainliest
The set does not represent a function, option (D) the set is a not function since each element in the range has a different element in the domain is correct.
What is a function?It is defined as a special type of relationship and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
We have a set of ordered pairs:
{(0,1.2),(3,2),(-1.2,3), (4, -2),(1,-1.2),(1,2,4)}
We know there are four main types of mapping that are:
One to one, one to many, many to one, and many to many.
In the case of one to one, and many to one. the relation is a function but in the case of one to many and many to many relations is not a function.
As we can see in the set of ordered pairs the x values are repeated which is also not a property of a function hence it is not representing the function.
Thus, the set does not represent a function, option (D) the set is a not function since each element in the range has a different element in the domain is correct.
Learn more about the function here:
brainly.com/question/5245372
Please help ASAP I need it
Answers
Answer:
the negative of 255 is just -255
Please help! The question and answer choices are attached.
Answers
help pls asap!!!!!!! brainliest!!!!!!
Answers
I did the work on a sticky note.
A rectangle has an area of 125 square feet. A second rectangle's area is 70% of the first. What is the area of the second rectangle?
Answers
Answer:87.5
Step-by-step explanation:
Gasoline costs $3.37 per gallon. Mary's father puts 9i gallons in the tank of his car. How much will the gasoline cost?
Answers
9 gallons of gasoline would cost 30.33
9 x 3.37=30.33 you just have to multiply the gas by the gallons and then that will give you your answer
You know what to do help and welp
Answers
Your decisions now will have no effect on health later on ?*
True or
False
Answers
Answer:
True!
Step-by-step explanation:
What formula would you use to find the area of this figure?
B) A=1/3(b)(h)
C) A=1/2(b)(h)
D) pi r exponent 2