Answer:
1 1/4 minutes of 75 seconds
Step-by-step explanation:
10/8 = 5/4 = 1 1/4
The ratio of toy cars to toy airplanes in Drew's collection is 5:2. Which statements are true? Select all that apply.
Answer:
e for sure i dont know if any of the other is true
el preocceso de 231x123
28413
i think is the answer im not spanish but i think its a multiplication problem
There are (3^5)^2 . 30 leaves on a tree. What is the total number of leaves on the tree? (5 points)
Answer:
The awnser is 3^10
Step-by-step explanation:
Quizziz help 9th grade please please please
I need help with this
Answer:
the first is true
Step-by-step explanation:
a department store sells a pair of shoes with an 87% markup, if the store bought the pair of shoes for 55.25, what is the selling price to the nearest dollar?
Answer:
$103
so 87% of $55.25 is 48.0675
48.0675+55.25 is 103.3175
103.3175 rounded to the nearest dollar is 103.
1 1/3 x 2 1/6=1/3 x ?/6=?
Answer:
the answer is : y=2
(btw I changed the ? into y. hope that's okay)
Rearrange the equation so a is the independent variable 9q - 4 = 3r - 6
Step-by-step explanation:
[tex]9q - 4 = 3r - 6 \\ 3r = 9q - 4 + 6 \\ 3r = 9q + 2 \\ r = 3q + \frac{2}{3} [/tex]
Answer:
3q + 2/3Step-by-step explanation:
3r - 6 = 9q - 4Add 6 to both sides3r = 9q - 4 + 6Add -4 and 6 to get 23r = 9q + 2Divide both sides by 33r/3= 9q+3 / 3Division undoes multiplicationr = 9q + 2 / 3r = 3q + 2/3What is the mean absolute deviation of the following set of data?
4
6
6
2.
Answer:
To calculate the mean we need x and f both
Find the number that belongs
in the green box.
160°
3
Answer: 20 degrees
Step-by-step explanation:
a new sweater cost $15.99 . if the sweater is on sale for 1/4 its about how much would you save? need help ASAP
Answer:
$4.00 If it's for sale for 1/4 off, then it's $12.00
Step-by-step explanation:
15.99 x 0.25 = 3.99
Answer:
3.9975
Step-by-step explanation
that is the amswer just round or do whatever you need
7.
The expression 25(1.12)m represents a population of spiders after m months. Since a year hus
12 months, 25(1.12)12n represents the population of spiders after n years.
Which expression is approximately equivalent to 25(1.12)1207
A 25(2.44)"
B 25(3.90)"
с 25(13.12)
D 25(13.44)"
Answer:
C
Step-by-step explanation:
what number is opposite of -524
Answer: 524
Step-by-step explanation:
The original price, p, of a single scoop of ice cream has increased by 7%. The new price can be represented as 1.07p. Which expression is also equivalent to the new price? *
Answer:
107%p
not much explanation needed here, just conversion of units.
Multiply. −4i(2−i) Enter your answer in the box.
[tex]-4i(2-i)=-8i+4i^2=\boxed{-4-8i}[/tex]
Answer:
-8i+4i
Step-by-step explanation:
distibutive property
-4i x 2 = -8i
-4i x -i = 4i
-8i+4i
2- Mert 423 sayfalık kitabın 7
_
9
sini okumuş. Oku-madığı kac sofa kalmıştır?
If a regular polygon has 72 sides and an order of 72,what is the polygon’s rotational angle?
Answer:
The rotational angle of a regular polygon with 72 sides is 5º.
Step-by-step explanation:
The rotational angle ([tex]\theta[/tex]), measured in sexagesimal degrees, of polygon of [tex]n[/tex] sides is the angle of a complete revolution divided by the number of sides ([tex]n[/tex]). That is:
[tex]\theta = \frac{360}{n}[/tex] (1)
If we know that [tex]n = 72[/tex], the rotational angle is:
[tex]\theta = \frac{360}{72}[/tex]
[tex]\theta = 5^{\circ}[/tex]
The rotational angle of a regular polygon with 72 sides is 5º.
An athlete takes 33 minutes and 50 seconds to run 10 000 m.
Work out the athlete’s average speed in kilometres/hour (round to 3sf).
Answer: 17.9 km/h
Step-by-step explanation:
Convert 33 minutes and 50 seconds to Hours:
= 33 ⁵⁰/₆₀ minutes
= 33.83 minutes
In hours that would be:
= 33.83 / 60
= 0.56 hours
10,000 meters in kilometers is:
= 10,000 / 1,000
= 10 kilometers
Speed = 10 / 0.56
= 17.9 km/h
which statement correctly descibes what happens to the shape and location of the graph of y=2x^2 if it is regraphed as y=-1/2x^2
HELPPPPPPP
Answer:
I got the same question rn
Step-by-step explanation:
What did you end up with for the answer?
1. Find the value of sec Θ if tan Θ = -2 90° ≤ Θ ≤ 180°
a. -√5
b. √5
c. -5
d. 5
2. Find the value of cos Θ if sec Θ = 5/3 270 ≤ Θ ≤ 360°
cos =
9514 1404 393
Answer:
1. (a) -√5
2. 3/5
Step-by-step explanation:
1. sec²(θ) = tan²(θ) +1
sec²(θ) = (-2)² + 1 = 5
sec(θ) = ±√5
In the second quadrant, secant is negative, so ...
sec(θ) = -√5
__
2. cos(θ) = 1/sec(θ)
cos(θ) = 1/(5/3)
cos(θ) = 3/5
What is the slope of the line below? If necessary, enter your answer as a
fraction in lowest terms, using the slash (/) as the fraction bar. Do not enter
your answer as a decimal number or an equation. (-6,3) (12,6)
Answer:
6/1
Step-by-step explanation:
the difference between 12 and -6 is 18 and the difference between 6 and 3 is 3...18/3 is 6/1
Find the exact length of the third side.
10
24
Step-by-step explanation:
10×10+24×24= third side ×third side
third side ×third side =100+576
third side × third side=676
third side=√676
third side=26
is every relation a function?
If ΔEFG ~ ΔLMN with a ratio of 3:1, which of the following is true?
Answer choices in picture.
Answer:
EG/LN similar FG/MN
Step-by-step explanation:
How many groups of two are in six
Answer:
3 groups
Step-by-step explanation:
6 / 2 = 3 groups
plz mark me brainliest
Answer:3
Step-by-step explanation: 6 divided by 2
Really need help picture below
Answer:
73 degrees
Step-by-step explanation:
the coefficient of x in the expression of(x+3) (x-1) is
Answer:
i think 4
Step-by-step explanation:
[tex]x^{2} +4x-3[/tex]
In ΔKLM, the measure of ∠M=90°, the measure of ∠K=68°, and MK = 42 feet. Find the length of LM to the nearest tenth of a foot.
Answer:
x=103.9536≈104 feet
Step-by-step explanation:
which alphabet is missing V S P W T P_
Answer:
E
Step-by-step explanation:
A box filled with 6 blue cards 6 brown carts and 6 green cards a card is chosen at random from the box what is the probability that it is a blue or green card write your answer as a fraction in simplest form
