Petra buys a pair of jeans for $28.39 and a T-shirt that costs $6.40. How much does Petra spend?
Answer:
$21.99
Step-by-step explanation: $28.39
- $ 6.40
= $21.99
Pyramid height 9 cube sides 15
Answer:
Area:
15 x 9 = 135 divided by 2 = 67.5
FIND THE PERCENTAGE OF THE PART!!!!!!
15% of 30 of what number???
Answer:
4.5
Step-by-step explanation:
15% of 30 is 4.5
30/100=0.3
0.3*15=4.5
PLEASE GEOMETRY HELP WILL MARK BRAINLIEST!!!
In a particular week, Mary
worked 8 hours per day for 3
days and 4 hours per day for 2
days. She was paid $10 per hour.
How much did she earn for that
week?
A. $ 120.
B. $ 320.
C. $ 400.
D. $ 600.
Answer:
B. $ 320
Step-by-step explanation:
[8(3) + 4(2)]10
(24 + 8)10
320
Jarred drew the model below of his backyard. The perimeter of the backyard is 40 feet, and the backyard is 8 feet wide. How many feet long are all the sides of his backyard?
Answer:
Step-by-step explanation:
Jarred drew the model below of his backyard. The perimeter of the backyard is 40 feet, and the backyard is 8 feet wide.
his backyard is in rectangle shape and breadth =8
perimeter = 40
but perimeter = 2(l+b)
so
2(l+8)=40
l+8=20
l=12 feet
A farmer needs to ship 99,000 pumpkins to a grocery store. If each crate can hold 11
pumpkins, how many crates will the farmer need?
Plssss hurry and respond
Answer:
The farmer will need 9,000 crates.
Step-by-step explanation:
Divide 99,000 by 11 to get 9,000 since there are 99,000 pumpkins and 1 crate can hold up to 11 pumpkins.
Given: KW perpendicular to JO. JP perpendicular to KO. KW intersects JP=Q Prove: triangle OKW similar to triangle OJP
Answer:
OKW similar to triangle OJP using Angle Angle
Step-by-step explanation:
Given
See attachment for triangles
Required
Prove their similarity
From the attachmen:
[tex]\angle JPO = \angle OWK = 90[/tex]
Also:
[tex]\angle O = \angle O[/tex] for both triangles i.e. reflexive property
Hence:
OKW similar to triangle OJP by AA i.e. Angle Angle
Find the sum of the interior angle measures of each polygon.
Answer:
as I think 35-gon but not sure that much.
Answer:
900
Step-by-step explanation:
Sum of interior angles =(n-2)180
Number of sides = 7 - 2 =5
So 5 multiply 180
60% of 68 is what number? Choose the correct percent proportion to
represent the situation.
Answer:
40.8
Step-by-step explanation:
60% = 60/100
60/100 * 68
4080/100
40.8
Answer:
40.8
Step-by-step explanation:
d/68=60/100
60×68=4080
d×100=100d
4080=100d
4080÷100=40.8
100d÷100=d
d=40.8
hope this helps
A ball is dropped from a height of 64 feet. Its height, in feet, can be modeled by the function h(t) = -16t2 + 64, where t is the time in seconds since the ball was dropped. A. After how many seconds will the ball hit the ground? B. What is a reasonable domain and range for this function?
Answer:
See solution below
Step-by-step explanation:
The ball will hit the ground at whrn t = 0
Given the height of the ball modeled by the expression
h(t) = -16t^2 + 64
0 = -16t^2 + 64
16t^2 = 64
t^2 = 64/16
t^2 = 4
t = 2sec
The ball will hit the ground 2secs after
The domain are the values of the input values t and this values start from 2 and greater. Hence the domain of the function is {2, ∞}
when t = 2
h (2) = -16(2)^2 + 64
h(2) = -64+64
h(2) = 0
Hence the range are the output values i.e the height.
The range are within the range {0, ∞}
HOW DOES YOUR ACCOUNT GET DELETED OVER NOTHING!?!?!?! I FREAKING LOST EVERYTHING OVER SOMETHING I DIDN'T EVEN DO WHAT THE ACTUAL FAWQ!!!
Answer:
when the imposter is sus
HELPPPPO THIS IS DUE TOMORROW!
5m + 26 - 3p when m = 3 and p = 4
Answer: 15 + 26 - 12 if you were to simplify the expression
Step-by-step explanation:
Jerry has $150 in his checking account.
He withdraws $7.50 a day for lunch.
Which of the following equations and
solutions represent the number of days,
x, it will take for Jerry's account to have a
balance of $112.50?
A 150 – 7.5x = 112.50; 5 days
B 150 - 7.5x = 112.50; 15 days
C 150 + 7.5x = 112.50; 5 days
D 150 +7.5x = 112.50; 15 days
Answer:
150 - 7.5x = 112.50; 5 days
jajskwjjsjdhsbx
Good job
When each operation described below is performed to both sides of an inequality, is the inequality sign preserved or reversed? Operations: preserved: or reversed: Add 3 Subtract -3 Multiply by 3 Divide by -3
Answer:
Add 3 -> Preserve
Subtract -3 -> Preserve
Multiply by 3 -> Preserve
Divide by -3 -> Reverse
Step-by-step explanation:
Required
When is an inequality reversed or preserved
There are only two operations that can reverse an inequality, and they are:
Multiplying the inequality by a negative numberDividing the inequality by a negative numberOther operations will preserve the inequality.
So, the solution is as follows:
Add 3 -> Preserve
Subtract -3 -> Preserve
Multiply by 3 -> Preserve
Divide by -3 -> Reverse
5/6 - 1/4. what is 5 over 6 minus 1 over 4? help
Answer:
7/12
Step-by-step explanation:
turn 5/6 and 1/4 to have same denominator (12).
10/12 - 3/12
7/12
identify the tranfermatoin plz hury
Answer:
Rotation
Step-by-step explanation:
If that is an option
A gallon of water weighs approximately 3.78 times 10^(3) grams. How much do 7 gallons of water weigh?
Answer:
vsbuz and the rest are able for me with a weight that I have to take on a diet that I am not a mass patient of kg and is a cos I am not sure if it will work for me or if I should be in a good position for a job or something that would work done well for you to do the science course in a year and then you will need a little more time for your business and your family and friends and to the world and your world and your life is the net of life for your family to make
Answer:
2.646x10/4
Step-by-step explanation:
Find the vertex of t(x)=x^2+8x+12
*please show steps/work pleaseeee!
BRAILEST AND THANKS
Answer:
mmm the ans is in pic see hope it may help u
solve for c
pls help
Answer:[tex]\sqrt{181}[/tex]
Step-by-step explanation:
9^2+10^2=c^2
81+100=c^2
181=c^2
[tex]\sqrt{181}[/tex]=c
I need some help please Help me please
What is 4^3x5+6^2-34+78x2^4?
They look terrible.
Answer:
They look AWSOME
Step-by-step explanation:
Honestly, I couldn't paint to save my life.
The dimensions of a pizza pan in the shape of a cylinder are shown in the diagram.
-12 in.
T
3 in.
Which equation can be used to find V, the volume of the cylinder in cubic inches?
Answer:
b
Step-by-step explanation:
4.37÷0.01
plsssss give me answer need it nowwwwwwww
Answer:
473
Step-by-step explanation:
4.37 ÷ 0.01 = 473
Tabo earns k4200 per month. His budget is k2500 for food, k300 for rent, k150 for clothes and k100 for other things. (a) how much does he spend each month ? ( b) how much does he have left to spend each month ?
Answer:
a) K3050 and b) K1150
Step-by-step explanation:
a) Add all his expenditures
i.e: K300+K150+K100
=K3050
b) Subtract the remaining of his spendings from the total
i.e: K4209 - K3050
=K1150
45/19 as a decimal rounded to the nearest tenth
Answer:
Step-by-step explanation:
45/19 ~ 2.4
Hope that helps!
Answer:
2.4
Step-by-step explanation:
45/19 = 2.4
Content - Common
In OP, mBC = 150°, mDE = 40°, mEF = 50°, mFB = 60°. Find each measure.
E
D
mZBCA=
mZFHCE
m2A=
mZGBC =
measure of arc EBC =
9514 1404 393
Answer:
∠BCA = 30°∠FHC = 125°∠A = 45°∠GBC = 75°arc EBC = 260°Step-by-step explanation:
Angle BCA intercepts arc FB, so is half its measure: 60°/2 = 30°.
Angle FHC is half the sum of the angles intercepted by its chords: (60°+150°+40°)/2 = 125°.
Angle A is half the difference of the arcs it intersects: (150° -60°)/2 = 45°.
Angle GBC is half the measure of the arc it intercepts: 150°/2 = 75°.
arc EBC is the sum of arcs EF, FB, and BC: 50° +60° +150° = 260°.
What’s the answer I need help?!?!
Answer:c
Step-by-step explanation:
It’s C
AYY HELP I WANNA PASS MATH CLASS LOL
Answer:
Points on the graph:
(0, 0)
(1, 4)
(2, 8)
Step-by-step explanation:
Just input the first 4 values for x:
(0, y)
y = 4x
y = 4(0)
y = 0
(1, y)
y = 4x
y = 4(1)
y = 4
(2, y)
y = 4x
y = 4(2)
y = 8