Answer:
C.
Step-by-step explanation:
I took the test!
can someone please help with the question I have listed, thank you!
Answer:
Ok i will try if i can do it
Marcie Bruno received a 4.2% merit increase and a 2.75% cost-of-living increase
after her quarterly review. Her new weekly salary was $788.92. What was her
weekly salary prior to the increases?
Answer:
734.1
Step-by-step explanation:
100%=788.92
4.2%=33.13
2.75%=21.69
33.13+21.69=54.82
788.92-54.84=734.1
Find the area of the shaded section.
3 cm
9 cm
7 cm
16cm
Answer:
The area of the shaded portion is 123 cm^2
Step-by-step explanation:
Here, we want to find the area of the shaded portion
To find this, we subtract the area of the smaller inner rectangle from that of the outside bigger one
Mathematically, the area of a rectangle at any point in time is length * width
For the bigger one, we have;16 * 9 = 144 cm^2
For the smaller inner one, we have ;3 * 7 = 21 cm^2
The area of the shaded portion which is the difference is;
144-21 = 123 cm^2
Share £300 in the ratio 2:3
Answer:
£200/£300
Step-by-step explanation:
Answer:
5x=300£
X=60£
2x=120£
3x=180£
hope it helps
5. A softball has a diameter of 8.3 in. How many softballs will fit inside of a storage unit 4 that is 15 feet wide, 10 feet long, and 5 feet high?
Answer:
4329 softballs
Step-by-step explanation:
To find the number of softballs that will fit into the container, we first find the volume of the softball. Since it is a sphere, its volume V = 4πr³/3 where r = radius = d/2 where d = diameter of softball.
So, V = 4π(d/2)³/3 = πd³/6
Since d = 8.3 in,
V = πd³/6 = π(8.3 in)³/6 = π × 571.787 in³/6 = 299.39 in³
The volume of the box, V' = 15 × 10 × 5 ft³ = 750 ft³ = 750 × (12 in)³ = 750 × 1,728 in³ = 1,296,000
So, for n softball to fit, its volume must equal the volume of the storage unit.
The volume of n softballs is nV.
For the softballs to fit, V' = nV
n = V'/V
= 1,296,000 in³/299.39 in³
= 4328.8 softballs
≅ 4329 softballs since we cannot have a decimal number of softballs.
6. The additive inverse of
-4÷7 is
Answer:
4X=M +Y
Example 4+4=8/8+8=16
Like that it is
Answer:
+0.57
Step-by-step explanation:
hope this helps you
please mark me as brainlist
1294+6392×3945-3302
=
Answer:
Answer is 25,214,432.
Step-by-step explanation:
I hope it's helpful!
Answer:
25,214,432 hope it helps.......Use the drawing and the provided ruler. Each centimeter in the drawing represents 5 feet. The perimeter of the blue perennial bed is ___ feet. The perimeter of the green perennial bed is ___ feet.
Answer:
Blue bed is 50 feet
Green bed is 35 feet
Step-by-step explanation: If you use a ruler it is 3 centimeters long ways and it is 2 centimeters sideways. 3+3= 6 and 2+2=4 which is 10 added together. If every centimeter represents 5 feet then 5 x 10= 50. Repeat for green and there's your answer :)
The price paid for $90 jeans after a 45% discount is applied
$
Step-by-step explanation:
Answer:
$49.50
Step-by-step explanation:
90 · 45% = 40.5
90 - 40.5 = 49.5
yooo could I get some help with this math hw, im being timed so tysm if u can help:))
a triangle has side lengths of 2 meters, 11 meters, and 11 meters. classify the triangle by the lengths of its sides.
isosceles triangle
equilateral triangle
scalene triangle
obtuse triangle
Answer:
Isosceles Triangle
Step-by-step explanation:
Equilateral: All equal sides
Isosceles: 2 equal sides
Scalene: No equal sides
pls help me with this work sheet i will give brainliest and 50 points
1) y = 5
2) y = 34
3) y = -13
idek the rest :(
Find the area of the circle. Round your answer to the nearest hundredth.
BRAINLEST if right
Answer:
452.39 mm²
Step-by-step explanation:
The area (A) of a circle is calculated as
A = πr² ( r is the radius (
Here r = 12 , then
A = π × 12² = 144π ≈ 452.39 mm² ( to the nearest hundredth )
You have been told to make 144 two ounce chocolate chip cookies for a banquet . The recipe yields three pounds of cookie . By what factor would you need to increase the recipe
Answer: 6
Step-by-step explanation:
You have been told to make 144 two ounce chocolate chip cookies so the total weight of those cookies is:
= 144 * 2
= 288 ounces
A pound is equivalent to 16 ounces.
The recipe yields 3 pounds of cookies which is:
= 3 * 16
= 48 ounces
For the recipe to make 288 ounces, you need to scale up by:
= 288 / 48
= 6
The ratio of potatoes to carrots in a vegetable cart is 1:1. If there are 473 carrots, how many potatoes are there?
Answer:
473 potatoes
Step-by-step explanation:
473/1 = 473
(Plus anything times/divided by 1 equals itself)
so 1:1 x 473:473 = 473:473
Therefore there are 473 potatoes
Answer:
473 potatoes
Step-by-step explanation:
The ratio is 1:1, meaning that for every carrot, there is a potato.
Which fraction would make this equation true? 4x ? = 6 2/3
CAN SOMEONE PLEASE WRITE AN EQUATION FOR THAT LINE? THIS IS THE 4th TIME I POSTED IT PLEASE SOMEONE HELP!!$
Answer: y= [tex]\frac{-3}{1}[/tex]x-4
Step-by-step explanation:
y=mx+b
slope= -3/1
y intercept (the y intercept is where the line intercepts the y axis) = -4
y= [tex]\frac{-3}{1}[/tex]x-4
I am not a professional, simply using prior knowledge.
Note- It would mean the world to me if you could mark me as brainliest!
can someone pls answer my recents :(
Answer:
i cannot see your questions
Step-by-step explanation:
Answer:
Ok
Step-by-step explanation:
What is the center of the circle for this equation:
x² + y² = 25
Answer:x=√−y2+25 or x=−√−y2+25
Step-by-step explanation:
Answer: (0,0)
Step-by-step explanation:
since there is no number by the variable your answer must be on the origin.
Solve for xxx in each of the figures below and mark the correct value.
Assume that the lines are parallel.
Answer:
Picture 1:
12x+1=109
12x=108
x=9
Picture 2:
2x-3=57
2x=60
x=30
Let me know if this helps!
of 4 Tom is applying for a visa
He has to pay £2,100 for the visa as well as a 8% charge on the visa price for an on-the-day
service If Tom has 1 year to save, how much money should he save per month to be able to cover his
costs?
Round your answer to the nearest £10.
Answer:
190
Step-by-step explanation:
0.08 × 2100 = 168
168 + 2100 = 2268
2268 ÷ 12 months = 189
With rounding, the answer is 190 per month
a company estimates 0.3% of their products will fail after the original warranty period but within 2 years of the purchase, with a replacement cost of $450. if they offer a 2 year extended warranty for $42, what is the companys expected value of each warranty sold?
I honestly don’t know
Can the following angles create a triangle and why? 11°, 101° and 60°
Yes, because the angles do add up to 180°
No, because the angles do add up to 180°
Yes, because the angles do not add up to 180°
No, because the angles do not add up to 180°
Answer:
No, because the angles do not add up to 180°
what is 30%of 20_______?
Answer:
6
Step-by-step explanation:
30/100 * (20)
.3 (20) = 6
Answer: 6
Step-by-step explanation:
describe how the graph of g(x) is related to the graph of f(x) = 1/x. g(x) = -1/x +5
Answer:
yea
Step-by-step explanation:
Your parents took your family out to dinner . Your parents want to give you the server a 15% tip . If the total amount of the dinner was $42.00 , what will be the amount of the tip ?
Answer:
The tip will be $6.30
What is the Measure of angle PQR? PLEASE HELP ASAP DUE TODAY AND I HAVE NO IDEA HOW TO DO THIS!!
Answer:
55°
Step-by-step explanation:
Remember:
- A flat angle is 180°
- The sum of the angles in a triangle is 180°
Answer: m< PQR = 55 degrees
Step-by-step explanation:
The answer and how did you got it
Answer:
Help me What did you in msnjxnjxnjcdjjhejxjjxjx
Help pls.. answer choices; Always, Never, Sometimes
Answer:
1. Sometimes
1. Sometimes2. Always
1. Sometimes2. Always3. Never
1. Sometimes2. Always3. Never 4. Always
1. Sometimes2. Always3. Never 4. Always5. Never
Are the answers
Dr. Tim recorded an unladen European swallow flapping it wings at a constant rate of 50 wing beats each 30 seconds how many times will the swallow beat its wings in 4 minutes
Answer: 400 wing beats
Step-by-step explanation:
Find out the number of 30 second periods in 4 minutes.
If there are two 30 second periods in 1 minute, 4 minutes will have:
= 2 * 4
= 8
The swallow flaps its wings at 50 wing beats per 30 seconds. There are eight 30 seconds periods in 4 minutes .
= 50 * 8
= 400 wing beats
An online game store charges a $20 membership fee and $2.50 for each downloaded game. Write an
equation to model this situation Ifa new member paid the store $67.50 in the last three months, how
many gentes were downloaded?
Answer:
3?
Step-by-step explanation:
First I added 20 dollars to 2.50 and I got 22.50 than I divided 67.50 / 22.50 which gave me 3, so I guess the answer is 3. Hope this helped!