Answer:
70
Step-by-step explanation:
Answer:
-70 F
Step-by-step explanation:
-38 - 32 = 70
kim rented skates for h hours.The rental free was $2.50 per hour. she paid a total a 2.5h=20 b 1.5h=10 c 1.5h=20 d 2.5h=10l of $20
Answer:
2.5h=20
Step-by-step explanation:
:D
How does my geometry project look? I really want it to be good before I turn it in
Answer: it looks great but are all sides like that
Step-by-step explanation:
As someone who has turned in many of these projects in the last 4 years, I'd say it looks awsome but what made you think to make this design, If you coppied it off of an oragmi book or an ikea lamp change it to be more original
what does standard devitation mean?
Answer:
a quantity calculated to indicate the extent of deviation for a group as a whole.
Step-by-step explanation:
t1ts
please help with a math problem must show work.
someone, please help !! these are direct and inverse variations, algebra 2. i need them asap !
Answer:
3, 20, 2, and 2.5
Step-by-step explanation:
For each question, they gave you an x and y value. If you substitute them into the equation and then solve for k, you get your answer.
On the first one, x is 12 and y is 1/4. If you put those into the equation they gave you y = k/x, you get 1/4 = k/12
3/12 is 1/4 so the first k is 3.
Second one y = k/x. x is 4 and is 5. So 5 = k/4
20/4 is 5, so the second k is 20.
find the slope for (3,-6)(-1,4)
show the steps
Answer:
y= -5/2x + 3/2
Step-by-step explanation:
(3,-6). y=mx+b or -6=-5/2 × 3+b, or solving for b: b=-6-(-5/2)(3). b=3/2.
(-1,4). y=mx+b or 4=-5/2 × -1+b, or solving for b: b=4-(-5/2)(-1). b=3/2.
Plugging in the two points, hence y= -5/2x + 3/2
I need help quick. ASAP.
I need help on this one????!?
Answer: B
Step-by-step explanation: hope this helps
I. If QRST is an isosceles trapezoid, find
mZR.
04x+7-7X-38
R.
x=
O
T
(4x +70°
A. 107
S
(7x - 38)
2
B. 113
D. 125
Answer:113
Step-by-step explanation:
67-180=113
Ramundus spends 3/7 of his salary on games and 4/9 of his salary on expenses for a car. Does Ramundus spend more of his salary on games or on expenses for a car?
12345678910112131415161718192021212223242526272829303132333435363738394041424344454647484950
Answer: what what! Confused
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
How would the numbers -10, 0, and 10 appear on a horizontal number line?
Answer:
-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10
Step-by-step explanation:
What does cubed mean
Answer:
A cube number is a number multiplied by itself 3 times.
Step-by-step explanation:
A cubed number looks like this: [tex]x^{3}[/tex]
The x is whatever number is being cubed.
how many 2 digit numbers are multiples of five
Answer:
18
Step-by-step explanation:
Hope it helps plz give brainlies! ;D
Please help me on this :) I will give brainleast
Answer:
B. 6 cans for 5.16
Step-by-step explanation:
A. 0.89$ for 1 can
B. 0.86$ for 1 can
C. 0.88$ for 1 can
D. 0.90$ for 1 can
Answer:
b
Step-by-step explanation:
store a - 0.89 each can
store b - 0.86 each can
store c - 0.88 each can
store d - 0.90 each can
I need helppppppp^^^^
Answer:
12=2.5h+4
Step-by-step explanation:
What is the percent of increase from 4,000 to 10,000?
Answer:
150%
Step-by-step explanation:
Percent change = [tex]\frac{New - Old}{|Old|}[/tex] × 100%
=> [tex]\frac{10000-4000}{4000}[/tex] × 100
=> [tex]\frac{6000}{4000}[/tex] × 100 = 150% (increase)
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answer:
B
Step-by-step explanation:
Obviously the population is increasing.
(3297.44-2568.05)/2568.05 = .284... = 28.4% increase
(4234-3297.44)/3297.44 = .284 ... = 28.4% increase
B is the answer
Find the product of 6* V12
O 36/2
O 65
0 5/6
04/18
Answer:
6√2
Step-by-step explanation:
√6 x √12 = √72
= 6√2
OR
6 x √12 = √72
= 8.485281374238570
Answer:
b
Step-by-step explanation:
pls help me
Find the surface area of the object.
Answer:
3x3x2=18
3x3x2=18
3x3x2=18
1x3x9=27
18+18+18+28=81 81 cm
Step-by-step explanation:
9 divided by 272 plz help
Answer:
0.033 It doesnt reduce if thats what youre looking for
Step-by-step explanation:
Let's see
[tex]\\ \rm\Rrightarrow \dfrac{9}{272}[/tex]
[tex]\\ \rm\Rrightarrow 0.0330882352941[/tex]
Rounding
[tex]\\ \rm\Rrightarrow 0.0331[/tex]
Done!
Will give brainlist!!!!!!
What would be the best method to use in order to solve the following quadratic equation?
X^2 - 3x = 10
Answer:
Use the x method
Step-by-step explanation:
Move the 10 over to the other side and get x^2 - 3x -10 = 0 and solve by finding two numbers that add up to negative 3 but multiply to -10 which would be -5 and 2 so the binomials are (x-5)(x+2)
Answer:
x^2 - 3x = 10
Step-by-step explanation:
Move all terms to the left side.
Use the sum product pattern.
Factor (x-5)(x+2) = 0
Create two separate equations,
x - 5 = 0, and x + 2 = 0
Rearrange and isolate the variable.
x = 5
x = -2
Make the expression below a perfect square by adding in a constant value: x^2+14x+_
please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answer:
56.443°
Step-by-step explanation:
sin b= 5/6
b= sin-¹ (5/6) = 56.443°
Giving brainliest awnser if you help me with this
please help me! HELP ME HELP Me HELP ME HELP ME HELP ME HELP ME!!!
Answer:
A. 3/25
Step-by-step explanation:
From Marco: p(green marble) = 3/10
From Kira: p(blue) = 6/15 = 2/5
p(green marble & blue) = 3/10 * 2/5 = 6/50 = 3/25
How would I get the slope of this triangle?
Answer:
-4/3
Step-by-step explanation:
if the triangle is anchored at (0, 0) you come down
from point ( 0, 48) to point ( 36, 0) so the slope is
y= rise/run = -48/ 36 = -4/3
Answer and explanation
Answer: c
Step-by-step explanation: because you add the x's and then add the fractions
The students of a school fill 5 buses for a field trip. Each class fills bus. How many classes are riding on the buses?
Answer:
The answer is 5
Step-by-step explanation:
Because each bus is assigned 1 class and there is only five buses so there are 5 classes
Select all the values of x from this list that make the inequality
FOR POINTS!