Answer:
2x15-5=30-5=25 So, the answer is 25.
Find the value of the expression.
b2 − a
for a = 4 and b = 5
PLEASE ANSWER THANK U I NEED HELP
Answer:
√340=18.43
Step-by-step explanation:
using, pythogoras theorem.
we should find h , where p=14 and b=12
thank you
Answer:
the answer would be ≈18.4
Step-by-step explanation:
I used the pythagorean theorem to find the value for the hypotenuse and then rounded the answer by the nearest tenth to get approximately 18.4 , hope this helps!
jessica wondered if elementary school students tend to write more when they are given
full question plsAnswer:
Step-by-step explanation:
Find the distance between the points on the graph.
Answer:
6 cubics are from distance away :))) hope this helps
Step-by-step explanation:
Select the expression that represents the following statement: add 24 to the quotient of 16 and 8.
a. 16 x 8 + 24
b. (16 ÷ 8) + 24
c. 24 − 8 + 16
d.(16 − 8) + 24
Answer:
Change the minus sign to a plus. 2. ... 24. = 8. 11. 24. Find each quotient. 1. 1. 3. 1. 6. 2. 5. 8. 1. 16. 2. 1. 3 x. 6. 1 = 6 ... Write a variable expression to represent the word phrase.
The correct expression for the given condition is,
⇒ (16 ÷ 8) + 24
What is an expression?An expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division is called mathematical expression.
We have to given that;
The algebraic expression is,
''add 24 to the quotient of 16 and 8.''
Now, We can write the expression as;
Quotient of 16 and 8 is,
⇒ 16 ÷ 8
And, Add 24 to the quotient of 16 and 8.
⇒ (16 ÷ 8) + 24
Thus, The correct expression for the given condition is,
⇒ (16 ÷ 8) + 24
Learn more about the mathematical expression visit:
brainly.com/question/1859113
#SPJ3
Name at least 3 angles for each diagram
Answer:
Acute angle, Obtuse angle, and Zero angle
Answer:
angle RSU.
angle RST
angle UST
Carry out the following division:
Answer:
Step-by-step explanation:
[tex]\frac{11xy^{2}z^{3}}{55xyz}=\frac{1xy^{2}z^{3}}{5xyz}\\\\=\frac{1}{5}x^{1-1}*y^{2-1}*z^{3-1}\\\\=\frac{1}{5}x^{0}*y{1}*z^{2}\\\\=\frac{1}{5}yz^{2}[/tex]
Hint:
[tex]\frac{a^{m}}{a^{n}}=a^{m-n}\\\\a^{0}=1[/tex]
What kind of triangle is shown
Answer:
scalene triangle
..... .
Calculate the rate per litre at which a car uses petrol,if it uses 20l of petrol to travel 180 km
Answer:
Rate per litre=180km ÷ 20l
=8km/l
The exchange rate at the Post Office is £1 = 1.17 euros.
How manys euros will you get for £360?
Answer:
421.2 euros
Step-by-step explanation:
1£ --> 1.17 euros
360 £ --> ?
(360×1.17) ÷ 1 = 421.2 euros
Can someone help me with this?
Answer:
270 degrees
Step-by-step explanation:
hexagons have 5 sides and a five-sided shape has a sum of 540 degrees interior angle so 160+170+90 (because the square in the corner is a right angle which always equals 90 degrees) =420 so minus 420 from 540 to get 120+150 which equals 270 degrees. hope this helped.
Will give Brainliest and 100 points! Prove the divisibility of the following numbers: 5^5-5^4+5^3 by 7
Answer:
See Below.
Step-by-step explanation:
We have the expression:
[tex]5^5-5^4+5^3[/tex]
And we want to prove that it is divisible by 7.
To do so, we can factor out a 5³ from the expression. This yields:
[tex]=5^3(5^2-5^1+1)[/tex]
Simplify the parentheses:
[tex]=5^3(25-5+1)=5^3(21)[/tex]
We can see that the resulting expression is a value being multiplied by 21.
Since 21 is divisible by 7, our original expression must also be divisible by 7.
Hence proven.
Answer:
SEE BELOWStep-by-step explanation:
to understand thisyou need to know about:PEMDASgiven:[tex] \displaystyle \sf\frac{ {5}^{5} - {5}^{4} + {5}^{3} }{7} [/tex]let's solve:[tex] \sf \: factor \: out \: {5}^{3} : \\ \displaystyle \sf\frac{ {5}^{3}( {5}^{2} - {5}^{} + 1) }{7} [/tex][tex] \sf simlify \: parentheses \{squre \} : \\ \sf \frac{ {5}^{3} (25 - 5 + 1)}{7} [/tex][tex]\sf simlify \: parentheses \{addition \} : \\ \sf \frac{ {5}^{3} (25 - 4)}{7} [/tex][tex]\sf simlify \: parentheses \{substraction \} : \\ \sf \frac{ {5}^{3} (21)}{7} [/tex][tex] \sf \: cancel \: 7 \: and \: 21 : \\ \frac{ {5}^{3} \cancel{(21) } \ ^{3} }{ \cancel{ \: 7 \: }} [/tex]we can see 21 is divided by 7 therefore our original expression must also be divisible by 7Renting a pony for a birthday party costs $200, plus $40 per hour. Write an equation to represent the total cost, c, of renting a pony for hours.
Answer:
200+ 40h= c
Step-by-step explanation:
the product of a number and 7 less than the number is 30. what is the number?
Answer: 23
Step-by-step explanation: because you subtract
What’s the answer ?(-3a^5)^3
Answer:
−27a^(15)
Step-by-step explanation:
Samantha works part time at a store where she earns $462.30 each month. Write an expression that could be used to find the amount Samantha earns working any number of months, m.
Answer:
462.30m
Step-by-step explanation:
1 month = $462.30
You multiply by the number of months to find how much she made over that time so $462.30 * m = 462.30m
Answer:
Step-by-step explanation:
14=2y/5
What’s the answer
Multiply and then simplify completely: ( 8 + √ 10 ) ( 8 − √ 10 )
Answer:
54.
Step-by-step explanation:
( 8 + √ 10 ) ( 8 − √10)
= 8*8 - 8√10 + 8√10 +√10 * -√10
= 64 - 8√10 + 8√10 - 10
The 2 middle turns cancel out so we have:
64 - 10
= 54.
In a classroom, 1/6 of the students are wearing blue shirts, and 2/3 are wearing white shirts. There are 36 students in the class. How many students are wearing a shirt other than blue or white?
Answer:
2/6 or 1/3
Step-by-step explanation:
cant really explain but I did this
The graph of a quadratic equation in two variables whose axis of symmetry is parallel to the y axis is a parabola.
Select one:
True
False
Answer:
The correct option is;
False
Step-by-step explanation:
The equation of the graphs of conic sections (all of which can have axis of symmetry that can be oriented parallel to the y-axis) includes;
Circle; (x - h)² + (y - k)² = r²
Parabola; y = a·(x - h)² + k
[tex]Ellipse; \dfrac{(x - h)^2}{a^2} + \dfrac{(y - k)^2}{b^2} = 1[/tex]
[tex]Hyperbola; \dfrac{(x - h)^2}{a^2} + \dfrac{(y - k)^2}{b^2} = 1[/tex]
The graph of a quadratic equation in two variables whose axis of symmetry is parallel to the y-axis can be either a circle, a parabola, an ellipse, or an hyperbola
Therefore, the graph may not be the graph of a parabola and the statement is false
Answer:
The correct answer is True
Step-by-step explanation:
I took the quiz and got it right.
A mechanic estimates that a tire still has
Can someone please help me I need this for a test thank you so much whoever answers this.
8,000 miles of useful tread life. This is 20% of
the original useful tread life of the tire. What
was the tire's original useful tread life?
A) 50,000
B) 40,000
C) 1,600
D) 30,000
Answer:
B
Step-by-step explanation:
100% is unknown 100:20 is 5
8,000*5=40,00
Please help me with this and explain how you got the answer thank you
If something is $1.75 with 34% markup what is the sale price?
Answer:
$2.65
Step-by-step explanation:
Drag and drop the phases of the moon in the correct order as they occur after the new moon.
waning gibbous
first quarter
waxing gibbous
waning crescent
full moon
Answer:
This is your answer ☺️☺️☺️
Find the area of the composite figure.
Answer:
Area = 139.27 m²
Step-by-step explanation:
Area of the composite figure = area of rectangle + area of semicircle
= (L*W) + ½(πr²)
L = 10 m
W = 10 m
r = ½ of 10 = 5 m
Plug in the values
Area = (10*10) + ½(π*5²)
Area = 100 + 39.27
Area = 139.27 m²
Please help me answer this question..how do I read the graph?
Just need help with this question, would like an explanation as to how you got the answer so I can know for further assignments!
Answer:
p=0, p=.25
Step-by-step explanation:
p*(4p-1)=0
p=0. when the product of factors equals zero at least one factor is zero
4p-1=0
p=1/4 or .25
Can you find the slope-intercept equation of each line and type the correct code? Please remember to type in ALL CAPS with no spaces.
Answer:
Step-by-step explanation:
line 1 is H
line 2 is C
line 3 is D
line 4 is G
:)
8/12+1/4
ayuda por favor es para hoy
"the quotient of 8 and 4, times 7, plus the difference of 38 and 15”
