Answer:
You can look for these:
Step-by-step explanation:
The factors of the equation:
For example, if multiplication, the factors 2x2=4
if addition, the addends 2 + 2= 4
So just look for the numbers before the equal sign and any key words in the problem.
Hope this helps!
Answer:
solution:we think
first to factordoing either and or equal to 0.Step-by-step explanation:
it may have many solutions.
could someone explain? i don't understand what to do
Answer:
112 degrees
Step-by-step explanation:
A triangle is comprised of 180 degrees.
34 + 34 = 68
180 - 68 = 112 degrees
21 points Brailiest pic below
Is the relation y = 3x + 1 linear or non-linearrrrrrrrrrr???????????
Answer:
linear
Step-by-step explanation:
Answer:
non linear
Step-by-step explanation:
PLEASE HELP ASAP!!!. :)
Answer:
it is the 3rd one on the page
Help me plz due in a little bit
Answer: vertical & x = 25
75 = 4x - 25
100 = 4x
x = 25
Is this right? Please help me
Answer:
Yes.
Step-by-step explanation:
Every tenth is equal to ten one-hundreths/10%. So, since 0.2 is essentially a different way to write 20%, 20% of customers wanted cheese and no chili.
1
Jennifer writes the letters M-O-N-T-A-N-A on cards and then places the cards in a hat. What is
the probability of picking an N?
Given:
Jennifer writes the letters M-O-N-T-A-N-A on cards.
To find:
The probability of picking an N.
Solution:
We have,
Total number of cards = 7
Total number of cards with letter N = 2
Now, the probability of picking an N is:
[tex]\text{Probability}=\dfrac{\text{Number of cards with letter N}}{\text{Total number of cards}}[/tex]
[tex]\text{Probability}=\dfrac{2}{7}[/tex]
Therefore, the probability of picking an N is [tex]\dfrac{2}{7}[/tex].
What is the center of the circle shown below? A.J B. 7.8 C. K D.JK
Answer:
J
Step-by-step explanation:
J is the center of the circle
“Solve the system of equations using the substitution method. Show your work and be sure to include the solution to the system.” Help pls !
What number represents the opposite of point E on the number line?
Answer:
the opposite of point E is 3
describe distributive property
Answer:
To “distribute” means to divide something or give a share or part of something. According to the distributive property, multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.
Step-by-step explanation:
Answer:
it generalized the law of algebra in which we have to do numbers to nearest 10 100 1000....
A man spend 24% of his salary on transportation,25% of the rest on rent and the balance left is 1710 how much was spent on the rent
Answer:
About, 492.63.
Step-by-step explanation:
X(.76)(.75) = 1170
X = 1170/(.76)(.75) = about 2052.63
Spent on Transportation is the original amount * .24 = .24*1170/(.75 * .76) = around 492.63.
Clarissa needs a $2,500 loan in order to buy a car. Which loan option would allow her to pay the least amount of interest?
Answer:
An 18-month loan with a 4.75% annual simple interest rate
Step-by-step explanation:
I hope this helps u! :D
Answer:
18 months loan and with a 4.75% annual simple interest rate
Step-by-step explanation:
At age 21, Felipe is 60% of the minimum age he must be to become U.S. President.
What is the minimum age he must be to become U.S. President?
Answer:
35 years
Step-by-step explanation:
[tex]\frac{60}{100} = \frac{21}{y}[/tex]
Cross Multiplying:
[tex]21*100 = 2,100\\2,100/60 = 35[/tex]
I NEED HELP!!!
Find the area of this figure
Answer:
265 yd squared
Step-by-step explanation:
We can solve this problem by taking the little triangle on the left side and moving it to the right to get a rectangle, and from there we can find the area like its a rectangle
21.2*12.5=265
1.
The distance from the Sun to Mercury is 3.598. 10^7
miles. The distance from the Sun to Neptune is
2.798. 10^9 miles. How far is Mercury from Neptune?
Write your answer in scientific notation.
Answer:
Exponente positivo
Potencias de 10
Escribe estos números en forma ordinaria:
7'3·103; 4'724·108; 8'24·105
Notación científica. Orden de magnitud. Comparaciones
Expresa en notación científica las siguientes cantidades e indica su orden de magnitud.
235'74; 1985; 12 billones; 320 millones; 37.800.000.000; 220.000.
La desaparición de los dinosaurios ocurrió hace 65 millones de años, aproximadamente 108 años. Por ello hemos situado la D debajo de la potencia correspondiente:
El nacimiento del Universo (U) ocurrió hace 15 mil millones de años . Sitúa U en la casilla que le corresponde. Haz lo mismo con:
El califato cordobés de Abderramán (A): aproximadamente 800 años.
El control, del fuego (F): hace 600.000 años.
Aparición del hombre de Cromagnon (C): 30.000 años.
El nacimiento de la Tierra: (T): 4.5 mil millones de años.
El primer paso del hombre en la Luna (L): hace una veintena de años.
El primer paso del hombre en la Tierra (H): tres millones de años
La invención de la imprenta por Gutenberg (G): hace 550 años.
La nebulosa "Triangulum" está a 1'4·1022 metros de la Tierra. Escribe esta distancia en forma ordinaria.
Step-by-step explanation:
Can you maybe put up the explanation too and not just the answer? Thank you
Hope it helps you! .........
what is 2 x 2 x 2 bob ross
Answer:
8
Step-by-step explanation:
[tex]2^{3}[/tex] is equal to 8
Answer:
8
Step-by-step explanation:
CAN SOMEONE HELP ME PLS
Answer:
D
Step-by-step explanation:
Can someone please help me asap ill mark brainlist!!!
Answer:
c
Step-by-step explanation:
The correct answer is a.
Last question plz make sure it’s right and NO WEBSITES/LINKS will mark brainiest if right :)
Answer:
4/5
Step-by-step explanation:
Mary runs in the Chicago marathon and it takes her 5 hours to complete it. Write a
or unit rate that could describe Mary's run if a marathon is 26.2 miles long.
find the excerpted value
Answer:
The expected value is $4.35
Step-by-step explanation:
Here, we want to find the expected value
To
do that, we simply will multiply each of the payouts by the individual probabilities, then add the results
Mathematically, we have this as;
0.35(1) + 0.2(2) + 0.1(5) + 8(0.2) + 10(0.15)
= 0.35 + 0.4 + 0.15 + 1.6 + 1.5 = $4.35
Please help show work
(Don’t mind my answer I accidentally clicked)
anything helps :)
could someone give me answers for these three? no wrong answer or spam or link
Answer:
Equation: 2x + 13 = 5x - 20
x = 11
<FDG = 35
Step-by-step explanation:
These are vertical angles so they're equal to each other:
2x + 13 = 5x - 20
2x - 5x = -20 - 13
-3x = -33
x = 11
<FDG:
5x - 20
5(11) - 20
55 - 20
35
Identify the image of ∆XYZ for a composition of a 300° rotation and a 60° rotation, both about point Y.
HElppppppp 10 mins left
Answer:
First Image is the orginal image of ∆XYZ, and the second is the composition of a 300° rotation and a 60° rotation (360°)
The image of ∆XYZ for a composition of a 300° rotation and a 60° rotation, both about point Y is 360°
What is trigonometry?Trigonometric ratios are defined as the values of all the trigonometric functions based on the value of the ratio of sides in a right-angled triangle.
various ratios are:-
sin=perpendicular/hypoteneusecos=base/hypotenusetan=perpendicular/base (tan30°)=5/bcot=base/perpendicularsec=hypotenuse/basecosec= hypotenuse/perpendicularThe ratios of sides of a right-angled triangle with respect to any of its acute angles are known as trigonometric.
Learn more about trigonometry here:-https://brainly.com/question/24349828
#SPJ2
There are 12 dogs and 15 cats at the pet store. Find the ratio of cats and dogs
Answer:
15:12
Step-by-step explanation:
hope this helps!
The ratio of dogs and cats at the pet store is 12:15 and in simplest form, it is 4:5.
What is Ratio?When evaluating two or more numbers, the phrase ratio is used in mathematics. When one quantity is contrasted with another, it is used to show how big or tiny it is.
The division is used to compare the two numbers in a ratio. The term "antecedent" in this context refers to the dividends and "consequent" to the divisor.
As per the given data provided in the question,
Total number of dogs in the pet store, D = 12
Total number of cats in the pet store, C = 15
The ratio of dogs to cat be,
D:C = 12:15
Now, the ratio in simplest form,
D:C = 4:5
To know more about Ratios:
https://brainly.com/question/13419413
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Alexandria, Bettina, and Crystal are planning a road trip together. The road trip is 1,100 miles. They plan to drive 50 miles per hour for the entire trip and have agreed on the following conditions. · Alexandria will drive 60% of the road trip. • Bettina will drive 1 mile for every 10 minutes of the road trip. • Crystal will drive the remainder of the road trip. Find the total driving time for the trip. Then determine the amount of time and how many miles each person will drive.
The midpoint of AB is M(-4, 2). If the coordinates of A are (-6, 5), what are the coordinates of B?
Answer:
figure it out
Step-by-step explanation:
HELP PLEASE ASAP!!!!!!!!!!!!
Answer:
a = 2, b = 3
Step-by-step explanation:
The opposite sides of a parallelogram are congruent , so
3a + 11 = a + 15 ( subtract a from both sides )
2a + 11 = 15 ( subtract 11 from both sides )
2a = 4 ( divide both sides by 2 )
a = 2
and
3b + 5 = b + 11 ( subtract b from both sides )
2b + 5 = 11 ( subtract 5 from both sides )
2b = 6 ( divide both sides by 2 )
b = 3