Answer:
Yes, it is a rational number.
Step-by-step explanation:
You're Welcome :)
7. |-7) - 131 =
a. - 4
b. 4
C. 10
d. - 10
Answer:
Step-by-step explanation:
If the question is - 7 - 131 = - 138
Mr. Harris is purchasing 2.25 pounds of meat that costs $2.80 per pound. How much change should Mr. Harris receive if he gives the cashier $20.00?
Answer:
$13.70
Step-by-step explanation:
$2.80*2.25=$6.30
$20-$6.30=$13.70
PLZ HELP FAST
Which is closest to the area of a circle with a diameter of 6 inches?
Select one:
108 square inches
36 square inches
27 square inches
54 square inches
Find the distance between the two points in simplest radical form.
(1,5) and (-5,8)
What number has a place value of 6 that is 100 times the place value of 6 in 2,386? 0 14.06 O 76,504 O 2.486 0 14,693
Answer:
It is D
Step-by-step explanation:
multiply 6 by 100 do it alone it should look like 6*100=600 then you look at your choices and pick whichever one has 6 in the hundreths place.
Glad I could help.....Please name me brainliest!!!!
the shop pays workers $14.25 per hour plus 5.5% commision. If someone works 18 hours and sells $240 worth of merchandise, what is the total amount of their paycheck for this pay period?
Answer:
Their paycheck will be $269.70
Step-by-step explanation:
18x14.25=256.50+13.20=269.70
I need help please ASAP
ANSWER
angle A, CAB, BAC
If a rectangle's length and width are doubled, by what percentage does its area increase?
Answer:
Multiplying by 4 is equal to increasing by 300%. Therefore, if a rectangle's length and width are both doubled, the rectangle's area is increased by 300%.
Step-by-step explanation:
Borrowed $250
Loan type: single payment
Interest rate: 12%
time of loan: 2mo
amount to repay ___
Answer:
Total interest paid:
$83.73
Total payments:
$333.73
7/8 + 3 5/6= Put your answer in the comments
Answer:
4 17/24
Step-by-step explanation:
7/8 + 3 5/6
= 7/8 + 23/6
= 21/24 + 92/24
= 113/24
= 4 17/24
Genevieve has $9000 to invest. She invests some at 6% annual interest and the rest at 4% annual interest. After one year, her total interest from both accounts is $444. How much did she invest in each account? (Clearly label which amount is for which account in your answer. Hint: Over a one year period, annual interest is the same as simple interest.)
Answer:
The first account, she invested = $4200 and in the second = $4800
Step-by-step explanation:
Let us assume that Genevieve invests $x at 6% ,
Hence, she invests ($9000 - $x ) at 4% ,
It's given that the combined interest from both of the above accounts is $444,
So,
0.06x + 0.04 (9000 - x) = 444
=> 0.06x + 360 - 0.04x = 444
=> (0.06x - 0.04x) + 360 = 444
=> 0.02x = 444 - 360
=> 0.02x = 84
=> x = 84/0.02
=> x = 8400/2 (By multiplying the denominator and numerator)
=> x = 4200
Therefore, 9000 - x = 9000 - 4200 = 4800
$4200 at 6% and $4800 at 4%
Therefore, the first account, she invested = $4200 and in the second = $4800
If my answer helped, kindly mark me as the brainliest!!
Thank You!!
Qs bisect PQR and MRSQ =71
Answer: If ∡PQR = 82°, and the ray QS bisects it, it cuts ∡PQR into two equal halves, ∡PQS and ∡RQS, each of which is then 82/2, or 41°.
Given the points (–5,–25) and (3,15), what's the slope of the line?
A)
m = 5
B)
m = 4
C)
m = –2
D)
m = –5
Answer:
A) m=5
Step-by-step explanation:
find the gradient using equation
m=(y²-y¹)/(x²-x¹)
=(-25-15)/(-5-3)
m=5
Please help, you can just answer one question not al of them but can some please explain how to do this ? please
Answer:
1. Alternate exterior angles
2. Vertical angles
3.Linear pair
4.Supplementary angles
5.Same side interior angles
6.Supplementary
7. congruent
8.congruent
9.Supplementary
Step-by-step explanation:
You need the postulates and theorems in order to answer these.
Alyssa wants to put a wallpaper border around the top of her bedroom walls. Her room is rectangular and is 12ft long, 11 ft wide, and 8 ft tall.
Answer:
Alyssa needs 1056 cubed feet of wallpaper.
Step-by-step explanation:
Its just 12 times 11 times 8 to find the volume.
A 150 inch board is cut into two pieces. One piece is two times the length of the other. Find the length of the shorter piece
Answer:
i think it is 37.5
Step-by-step explanation:
hope this helps
6th grade math I mark as brainliest
Answer:
C. 8,034
Step-by-step explanation:
26 x 309 = 8,034
PLZ ANSWER MY QUESTION.YOU WILL BECOME BRAINLIEST. The triangle inequality theorem states that the sum of the lengths of any two sides of a triangle is greater than the length of the third side. The lengths of two sides of a triangle are and Find the possible lengths of the third side.
Answer:
The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side. Note: This rule must be satisfied for all 3 conditions of the sides.
The figure shows what appears to be obtuse triangle A B C with obtuse angle C. Point D is on side A B. Single tick marks pass through segments A D and D B. Point E is on side B C. Double tick marks pass through segments B E and E C. Point F is on side C A. Triple tick marks pass through segments C F and F A. Segment F D is drawn and has length 4. Segment E D is drawn and has length 6.4.
Answer:
Your answer is 8 units. :)
The measure of the side AC from the given triangle ABC is 12.8 units and the measure of the side BC from the given triangle ABC is 8 units.
The order in which to perform operations when simplifying an expressions with more than one operation
Answer:
First, we solve any operations inside of parentheses or brackets. Second, we solve any exponents. Third, we solve all multiplication and division from left to right.
Step-by-step explanation:
Solve the following compound inequality 5y + 7 13.
Answer:
= 5y + 91
Step-by-step explanation:
because you multiply 13 * 7 which equals to 91
and then leave the 5y by yourself because there is no y to add or multiply
***hope the help***
Jeff is building a bookcase for his room and wants to be sure the shelves are parallel. He measures the angles below and knows the shelves are parallel when he finds which two angles to be supplementary?
Answer:
∠2 and ∠4 are the supplementary angle.
Step-by-step explanation:
Shelves of the bookcase are parallel and a transversal line is intersecting these points at two distinct points.
By the property,
Sum of two interior consecutive angles measure 180°.
From the figure attached,
∠2 and ∠4 are the interior consecutive angles.
Therefore, m∠2 + m∠4 = 180°
Which proves that shelves of the showcase are parallel.
which number line models -6+7
Answer:
well -6 is negative so
Step-by-step explanation:
it 1+0=1 so -6+7=1
If sin(x) = -1/3 and cos(x) > 0, what is tan(2x)?
Answer:
a
Step-by-step explanation:
just took it on edg
If the value of x is 199.47°. Then the value of tan (2x) will be 0.808.
What is trigonometry?The connection between the lengths and angles of a triangular shape is the subject of trigonometry.
If sin (x) = -1/3
Then the value of x will be
x = sin⁻¹(-1/3)
x = -19.47°, 199.47°, ….
If the value of x is 199.47°. Then the cos x will be positive.
Then the value of tan (2x) will be
tan 2x = tan (2 x 199.47)
tan 2x = tan (398.94)
tan 2x = 0.808
More about the trigonometry link is given below.
https://brainly.com/question/22698523
#SPJ2
I NEED HELPPP THIS DUE TODAY!!!! IT IS URGENT!!
Answer:
I t s t o o g r o s s
5 2 4 2 1 1 3 6 1 4 4
Step-by-step explanation:
Im pretty sure that's the answer
What is the value of Box
A?
answer choices:
a. $3,000
b. $2,700
c. $0
d. $300
Answer:
It maybe 300.
Manatees are an endangered species of herbivorous, aquatic mammals found primarily in the rivers and estuaries of Florida. As part of its conservation efforts, the Florida Fish and Wildlife Commission records the cause of death for every recovered manatee carcass in its waters. Of the 392392 recorded manatee deaths in 2012, 6868 were perinatal and 8181 were caused by collision with a watercraft. (a) What is the probability that the death of a randomly selected manatee was due to collision with a watercraft? (Enter your answer rounded to four decimal places.)
Answer:
Other question are " (b) What is the probability that the death was not due to collision with a watercraft? (Enter your answer rounded to four decimal places.) P(not collision) - (c) What is the probability that the cause of death was due to perinatal problems or collision with a watercraft? What is the
(c) What is the probability that the cause of death was due to perinatal problems or collision with a watercraft? What is the probability that it was due to some other cause? (Enter your answers rounded to four decimal places.) P(perinatal or collision) P(other cause) -"
a) P(collision) = Number of deaths caused by collision / Total number of deaths
P(collision) = 81/392
P(collision) = 0.2066
b) P(not collision) = 1 - P(collision)
P(not collision) = 1 - 0.2066
P(not collision) = 0.7934
c) P(perinatal or collision) = (68+81)/392
P(perinatal or collision) = 0.3801
P(other cause) = 1 - 0.3801
P(other cause) = 0.6199.
1. Write the equation of a line given the point and the slope.
(0,3); m = -2
Answer:
hapyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
Step-by-step explanation:
hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhnnnnnnnnnnnnnnnnnnnn
1. Utilice la función y=0.17% - 3.0 para encontrar lo siguiente.
a) Estime la pendiente de la recta tangente a la curva, donde x = 0,1,2,3.
Pendiente de la recta
Х
tangente
-1
O
1
3
b) ¿en qué intervalos aumenta la función? ¿En qué intervalos está disminuyendo?
c) ¿En qué intervalo o intervalos es positiva la pendiente de la recta tangente? ¿E
intervalo o intervalos es negativa la pendiente de la recta tangente? ¿Cuál es la c
estas preguntas y la parte (b)
c) ¿Dónde parece que la pendiente de la recta tangente es cero? ¿Qué propiedad
gráfica ocurren en estos puntos?
d) ¿Dónde parece la línea tangente aproximarse mejor a la curva? ¿Lo peor? ¿Qu
del gráfico parecen hacer que sea así?
Which fractions are equivalent to 40%? Check all that apply.
StartFraction 8 Over 100 EndFraction
Two-fifths
StartFraction 8 Over 20 EndFraction
StartFraction 4 Over 10 EndFraction
StartFraction 16 Over 40 EndFraction
Answer:
2/5 8/20 4/10 and 16/40
Step-by-step explanation:
Answer:
2,3,4,5
Step-by-step explanation:
i got it right on edg