Answer:
D but see below.
Step-by-step explanation:
It can be factored if you are allowed to use square roots.
(p + 5√5)(p - 5√5)
Usually, you are not allowed to do that. Usually you must be working with whole numbers or rational well behaved fractions.
I think, given the above comment, the answer is D
If a triangle has a 30° angle and a 60° angle, then the triangle is an obtuse triangle
True or false
Answer:
False
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
60+30=90, and because a triangle always has a total of 180 degrees for their interior angles, the remaining angle is 90 degrees, so it is a right triangle, not obtuse.
Tyra has 12 2/3 cups of sugar if r is the amount of sugar called for one batch of cookies the expression 12 2/3 divided by r can be used to find how many batches Tyra can make with sugar she has if r is 2/3 how many batches of cookies can Tyra make
5. A submarine is searching for underwater features. It is accompanied by a small
At one time the aircraft is 200 m above the surface, the submarine is 55 m below
aircraft and an underwater robotic vehicle,
the surface, and the underwater robotic vehicle is 227 m below the surface
What is the difference in height between the submarine and the aircraft?
1.
2. What is the distance between the underwater robotic vehicle and the
submarine?
Answer: The required difference is 255 m .
Step-by-step explanation: Since we have given that
Distance at which the aircraft is above the surface = 200 m
Distance at which the submarine is below the surface = 55 m
Above the surface is represented as positive number i.e. (+) 200 m
Below the surface is represented as negative number i.e. (-) 55 m
Hence, the required difference is 255 m .
(sorry if im wrong)
:(
There are 222 calories in three ounces of a certain ice cream. How many calories are there in two pounds?
Answer:
7098 depending on rounding
Step-by-step explanation:
16oz/3=5.33
5.33*222=1183
1183*3=3549
3549*2lb=7098
5/10 in the lowest terms
Answer:
1/2
Step-by-step explanation:
HELP ILL MARK BRAINIEST
Answer:
medium nails in John = 40
medium nails in susan = 176
40/176
=5/22
so proportion is 5:22
Step-by-step explanation:
Hope this helps, have a great day!
Answer:
there no cartoon tho so I can really help but put one up
Use the equation to answer the question. x-10= 30 What value of x makes the equation true?
A 20
B 30
C40
D 300
Answer:
C: 40
Step-by-step explanation:
40-10=30
please help!!!!!!!!!
Answer:
I cant see it its too small
Step-by-step explanation:
I need some help plzz
For each problem, list all the factors of both the numbers then circle the greatest common factors.
1. Find the GCF of 12 and 8
2. Find the GCF of 26 and 16
3. Find the GCF of 45 and 36
Give 2 examples of relatively prime numbers.
Answer:
1. gcf is 4
12: 1,2,3,4,6,12
8: 1,2,4,8
2. gcf is 2
26: 1,2,13,26
16: 1,2,4,8,16
3. gcf is 9
45: 1,3,5,9,15,45
36: 1,2,3,4,6,9,12,18,36
prime number examples 1,3,5,7,11,13
The greatest common factor of
12 and 18 is 4.
26 and 16 is 2.
45 and 36 is 9.
What is greatest common factor?The GCF(Greatest common factor ) of two or more numbers is the greatest of two or more numbers among all the common factors of the given numbers.
What are factors?Factors are that numbers can be multiplied together to so that they make another number. Or factors of numbers include all numbers that divide evenly into that number with no remainder.
What is relatively prime?If the only common factor of two numbers a and b is 1, then a and b are relatively prime numbers.
1. Factors of 12 : 1,2 4 and 12
Factors of 8 : 1, 2, 4 and 8
⇒ Greatest common factor of 12 and 8 is 4.
2. Factors of 26: 1, 2, 13 and 26
Factors of 16: 1, 2, 4, 8, and 16
⇒ Greatest common factor of 26 and 16 is 2.
3. Factors of 45: 1, 3, 5, 9, 15 and 45.
Factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, and 36.
⇒ Greatest common factor of 45 and 36 is 9.
Examples of two relatively prime numbers are 12 and 13, and 4 and 5.
Learn more about the greatest common factors and relatively prime numbers here:
https://brainly.com/question/4703286
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Simplify this expression
Answer:
0.88
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
-5.37 + 8.14 - 1.89
Step 2: Simplify
Add: 2.77 - 1.89Subtract: 0.88An _____ is made up of a whole number and a fraction. Pls answer
Answer:
Mixed Number. Bro Goodl Luckky!
Answer:
Mixed NumbersStep-by-step explanation:
When an expression consists of a whole number and a fraction(proper ) , It is called a mixed number.
Examples :
[tex]2 + \frac{1}{2} \: or\\\\ 2\frac{1}{2}[/tex]
Alexander has a previous balance of $982 on a credit card with a 19.2% APR compounded monthly. If he made a payment of $73 this month, what is the new balance on his credit card?
What is the correct unit for the following measurement?
Dana wants to know how much space her books occupy in her room.
cubic centimeters (cm3)
meters (m)
Celsius (°C)
gm/cm3
grams (g)
liters (L)
Answer:
Cubic centimetres
Step-by-step explanation:
It is a unit for volume
bro I don't know how to do this and I really need help, ill give brainiest.
Answer:
B
Step-by-step explanation:
Because they took the correct steps to answer the equation.They also got the right answer (-2).
At the begining they added 4 to both sides (to cancel out the 4)
C would be wrong because they subtracted 4 from a negative four and this does NOT cancel it out.
Have a Supercalifragilisticexpialidocious day, I hope you like my explination. If you do I would appreciate if you gave rating or brainliest :)
Meghan found 15 pieces of sea glass on the beach. The next day she found 4 more pieces than the day before. Write an equation
If Meghan found 15 pieces of sea glass on the beach. The next day she found 4 more pieces than the day before. Then 15+4 is the equation.
What is Equation?
Two or more expressions with an Equal sign is called as Equation.
Given that
Meghan found 15 pieces of sea glass on the beach.
Let us take it as first day 15 fifteen
The next day she found 4 more pieces than the day before.
second day 15+4 (fifteen plus four)
Hence 15+4 is the equation for Meghan found 15 pieces of sea glass on the beach. The next day she found 4 more pieces than the day before
To learn more on Equation:
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pls answer will mark brainliest idk how to spell lol,an ___________is a type of ratio that has both terms expressed in different units.
Answer: it is called a rate
Step-by-step explanation:
25 point question below
Answer:
Image point → (13, -3)
Step-by-step explanation:
Rule for the translation of a point (x, y) by shifting 'a' units right and 'b' units down is,
(x, y) → (x + a, y - b)
If a point (-1, -8) has been translated by 4 units right and 5 units down,
(-1, -8) → (-1 + 4, -8 - 5)
→ (3, -13)
Followed by reflection across a line y = -x.
Rule for the reflection of a point (x, y) about a y = -x is,
(x, y) → (-y, -x)
Therefore, reflection of the point (3, -13) will produce an image point as,
(3, -13) → (13, -3)
Hence, image point by the transformations given will be (13, -3).
Answer:
Image point → (13, -3)
Step-by-step explanation:
Rule for the translation of a point (x, y) by shifting 'a' units right and 'b' units down is,
(x, y) → (x + a, y - b)
If a point (-1, -8) has been translated by 4 units right and 5 units down,
(-1, -8) → (-1 + 4, -8 - 5)
→ (3, -13)
Followed by reflection across a line y = -x.
Rule for the reflection of a point (x, y) about a y = -x is,
(x, y) → (-y, -x)
Therefore, reflection of the point (3, -13) will produce an image point as,
(3, -13) → (13, -3)
Hence, image point by the transformations given will be (13, -3).
The first term of an arithmetic sequence is 8. The 7th term is 38. What is the common difference?
common difference (d) = type your answer
Answer:
Step-by-stepidf explanation:
I’ll mark brainliest!!!!!!!!!!!!!!!!
Answer:
gaming chair is better then this
Step-by-step explanation:
3/5x+2+20 What is the answer
PLEASE ANSWER ASAPPP
DEF JIH
Someone help me please
Answer:
ED is congruent to IH
ED is congruent to IH
Triangle EFG has coordinates E (0, 0), F (0, 2), and G (3, 0). If ΔEFG ≅ ΔXYZ, what is the measure of XY? 1.5 units 2 units 3 units 3.5 units
Answer:
2 units
Step-by-step explanation:
Since EFG and XYZ are congruent, we can write it like this:
E = X
F = Y
G = Z
Due to E and F being two units apart on the coordinate plane, we can conclude X and Y are also at a measurement of 2 units! Hope this helps!
Find the slope of 2,5 and 3,8
Answer:
The slope is 3.
Step-by-step explanation:
PLEASE HELP MEEEEEE I DONT UNDERSTAND
Multiply the price by 0.09, then add that number to the price
47.25 x 0.09 = 4.25
47.25 + 4.25 = 51.50
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Answer:
its spelled bfbfbfbfbbfhghghfgfgfgfgfg
Step-by-step explanation:
:)
Answer:
stdddddddddddddddddddddddddddddddddddddddddddddssss
Step-by-step explanation:
Please help im gonna give brainlyist
Answer:B or C
Step-by-step explanation:
Kevin painted 24 sculptures in 5 days. Which of the following is not a unit rate for the situation?
Answer:
????????
well the unitrate is 4.20 sculpture in a day
So maybe just find the ones that is not equal to this :)
Rewrite the expression 8×4×−2×3+8÷2 with parentheses to make this statement true: 8×4×−2×3+8÷2 = 25.
Answer:
Which statements are true about the figure? Select two options.
Line JM intersects line GK at point N.
Horizontal line G K intersects vertical line J M at point N, forming a right angle. A line extends from point N to L, down and to the right.