Answer:
4 hours because the two lines cross when the hour is 4
enter the number that makes each equation ture
Answer:
22 = 5 + 17
46 = 82 - 36
Please mark as brainliest if answer is right
Have a great day, be safe and healthy
Thank u
XD
A plane flying from City A to City B travels x miles per hour for a total
of 4.5 hours. The plane takes the same route on the return trip, traveling
25 miles per hour faster for a total of 4.25 hours. What is the total distance
that the plane travels?
Answer:
Step-by-step explanation:
Olivia, use the dirt formula d = rt
distance = rate * time
x = rate * 4.5
x = (rate+25) *4.25
set them equal
rate)*4.5 = (rate+25) *4.25
4.5rate = 4.25 rate + 106.25
4.5rate- 4.25 rate = 106.25
0.25rate = 106.25
rate = 425
4.5(425) = 1912.5
check it
4.25(425+25) = 1912.5 yes it checks , that's right :)
Where would
(-3,2)
be if it was reflected across the x-axis
Answer:
(-3,-2)
Step-by-step explanation:
When you reflect over the x-axis, the x remains the same but the y changes to the opposite. In this case negative. I hope this helps, have a great day!
Find the mean of the data.
8, 12, 19, 13, 15, 12, 17, 16
The mean is
.
Answer:
The mean is 14
Step-by-step explanation:
add all of the numbers and divide by 8
Emma manages the school store. She buys T-shirts
for $8.00 each and sells them for $14.80 each. Whạt
is the percent of the increase?
Answer:
the price increases with 85%
Step-by-step explanation:
the increase of the price is 14,80 - 8,00 = 6,80
6,80/8,00 = 85/100 = 85 %
Rank the following values from largest to smallest. A. Number of cookies in a typical bag of Oreos B. Number of miles from the earth to the sun C. Value of a used car D. Number of doors in a typical home
Answer:
BCDA
Step-by-step explanation:
There are few homes in a typical home
there are about 20 cookies in a bag of cookies
there are several thousand in a used car
there are tens of thousands of miles from the earth to the sun.
Answer:
B
C
D
A
Step-by-step explanation:
MILES FROM EARTH TO SUN IS MORE
COMPARED TO
VALUE OF A USED CAR IS MORE
COMPARED TO
NUMBER OF DOORS IN A TYPICAL HOME ARE MORE
COMPARED TO
NUMBER OF COOKIES IN A TYPICAL BAG OF OREOS
I HOPE YOU GOT YOUR ANSWER
El 15% de las 800 personas de un pueblo juegan al ajedrez ¿cuántas personas del pueblo juegan ajedrez?
Answer:
Cantidad de personas que juegan ajedrez= 120
Step-by-step explanation:
Dada la siguiente información:
Cantidad de personas en el pueblo= 800
Porcentaje de personas que juegan ajedrez= 15%
Para calcular la cantidad de personas que juegan ajedrez, debemos usar la siguiente formula:
Cantidad de personas que juegan ajedrez= 800*0,15
Cantidad de personas que juegan ajedrez= 120
F(x) = x+3/x find inverse
I am unable to solve this problem.
does anyone know how to do this ??
Answer: 3-4-5
Step-by-step explanation: This is a special right-angled triangle with side lengths of 3,4 and 5.
La banqueta que rodea un jardín rectangular es de 4 metros de ancho. El jardín tiene
12 metros más de largo que de ancho. Si el área del jardín con la banqueta es de 1,728
m2, ¿cuáles son las dimensiones del jardín?
Tomar en cuenta que:
Ancho del jardín (sin banqueta): x
Answer:
jbhbchbhvbbhcbrhfbcbhshshbhsvhbhv;b;rvbhbhcrbihcbhc
Step-by-step explanation:
find the correct answer.....
Answer:
27.7 is the answer.
Step-by-step explanation:
The combined length would be adding. Add 12.45+2.8+12.45
solve for A. no links
Answer:85
Step-by-step explanation:
Answer:
15540
Step-by-step explanation:
im done okoo byereeererrrreeee
please help, if correct I’ll give brainlist..
Answer:
I believe the answer is B
Step-by-step explanation:
What is the y-intercept of the quadratic function f(x)=(x-6)(x-2)?
Answer: (0,12)
Step-by-step explanation:
hello please help i’ll give brainliest
Answer
before 'However'
Step-by-step explanation:
Solve the equation.
a
-
7
=
9
a=?
plz can someone help me, Ive been stuck on these for so long Thank you so much!
1. n ÷ 4 = 4
2. 144 ÷ m = 12
3. r ÷ 3 = 7
4. a ÷ 2 = 18
Type the correct answer in the box. Use numerals instead of words. Enter your answer as a fraction in simplest form, using / for the fraction bar.
A high school athlete has been offered football and track and field scholarships to multiple universities. For football, he has 3 offers in Alabama, 3 in North Carolina, and 2 in Florida. For track and field, he has 4 offers in Florida, 5 in Texas, and 4 in California.
The probability that he chooses to play football in North Carolina is?
Total Offers:
3 + 3 + 2 + 4 + 5 + 4 = 21
Offers for football in NC = 3
Probability = 3/21 = 1/7
PLEASE HELP I WILL MARK YOU BRAINLIEST
(1) A bottle of orange juice costs $2.52 for 12 ounces of orange juice and a bottle of apple juice costs $5.28 for 33 ounces. Which juice costs less per ounce?
(2) Joe has $22.31. He spends $10.12 on grapes and $5.33 on pears How much money does he have left?
Answer:
Answer to question 1: The apple juice costs less because it costs 16 cents per ounce and the orange juice costs 21 cents per ounce
Answer to question 2: 10.12+5.33=15.45 22.31 - 15.45 = 6.86 so joe has $6.86 left
Step-by-step explanation:
Answer:
Apple juice costs less,
He will have 6.86.
Step-by-step explanation:
Orange juice is 21 cents an ounce, whereas apple is 16 cents.
22.31- 15.45 in costs from the grapes and pears = 6.86.
Help pls... Bonnie has H toys in her room, Y toys lying outside, and B toys from Andy. Write an expression to show the number of toys that Bonnie has.
Answer:
H+Y+B
Step-by-step explanation:
She has H+Y+B because she has those toys.
5(4x – 2x) + 12 = 4x – 2
Answer:
-7/3
Step-by-step explanation:
it's negative seven thirds
Cual es la magnitud de la aceleración angular de una llanta de un automóvil que adquiere una velocidad angular de 350 rad/s en 2 segundos?
Respuesta:
175 rad / s²
Explicación paso a paso:
Dado que :
Velocidad angular final = 350 rad / s
Tiempo empleado = 2 segundos
La aceleración angular, a =?
Recordar ; la aceleración angular es igual a la carga en velocidad angular con el tiempo
(velocidad final - Velocidad inicial) / tiempo empleado
Velocidad inicial = 0 rad / s
Aceleración angular = (350 - 0) / 2 = 350/2
= 175 rad / s²
Find the volume of the pyramid. Volume =______
Answer: 192cm
Step-by-step explanation:
Answer: 192 cm
Step-by-step explanation:
Volume of a pyramid is V=l*w*h/3
can someone please help!
is a triangle with side lengths of 24, 10, and 26 a right triangle? and why?
Answer:
I need a picture or something
13. Whats the domain and range?
14. What’s the domain and range?
Answer:
See below
Step-by-step explanation:
13) Domain: x -> {-3,-2,-1,0,1,2}, Range: f(x) -> {5}
14) Notice how x can't be -4 as that will make the denominator 0. Therefore, your domain is (-∞,-4)U(-4,∞) and your range is [0,∞) since 0 is the lowest possible real y-value that satisfies the equation (recall that if y<0, you are unable to find the real square root of a real number)
Aisha has a piece of string that she cuts into smaller pieces. This line plot shows the length of each piece. Juan has a piece of string that is 12 as long as Aisha's seventh-longest piece. (Note: The problem states the seventh-longest piece, not the seventh-longest length.)
How long is Juan's piece of string?
Enter your answer as a mixed number in simplest form
Answer:
2 5/8
Step-by-step explanation:
Answer:
2 5/8
Step-by-step explanation:
The second and third trials are shown here. Recall that 0–7 represent a blocked shot. 7-column, 5 row, random digits table. Column 1, 1, 2, 3, 4, 5. Column 2, 31645, 67940, 21805, 03648, 71716. Column 3, 03495, 85019, 26727, 93116, 46584. Column 4, 96163, 98036, 73239, 98590, 35453. Column 5, 10898, 98252, 53929, 10083, 98153. Column 6, 88532, 43838, 42564, 89116, 07062. Column 7, 73869, 45644, 17080, 50220, 95864. 67940, 85019, 98036 and 10898, 88532, 73869 circled. In the second trial, how many shots were blocked? In the third trial, how many shots were blocked?
Answer:
In the second trial, how many shots were blocked: 8
In the third trial, how many shots were
blocked: 10
In the equation, y=6/x, does y vary directly with x?
Please help!!
Answer:
Pretty sure it doesnt
quadrilateral ABCD is inscribed in circle O if the measure of arc AB is 104 and the measure of arc BC is 88 what is the measure of ABC?
84
96
168
192
Answer:
84degrees
Step-by-step explanation:
First we need to get the measure of arcCA;
arcCA + arcAB+arcBC = 360
arcCA + 104 + 88 = 360
arcCA + 192 = 360
arcCA = 360 - 192
arc CA = 168degrees
Also since m<ABC = 1/2 arcCA
m<ABC = 1/2 * 168
m<ABC = 84degrees
Hence the measure m<ABC is 84degrees
Answer:
84°
Step-by-step explanation:
Put from smaller to greatest I’ll give you brainlest
Answer:
100g
1,000,000mg
10kg
Step-by-step explanation: