Answer: fifty six tenths
Step-by-step explanation:
7/10 x 8 → turn 8 into a fraction → 7/10 x 8/1 → multiply the numerators → 7 x 8 = 56 → multiply the denominators → 10 x 1 = 10 → and get your answer, 56/10
Help me please? tysvm!!!
Answer: A
Step-by-step explanation:
Classify this number
-7?
Answer:
whole number (maybe)............
Answer:
That is a integer, and rational number
Step-by-step explanation:
It has a negative it cannot be a WHOLE NUMBER
A video game store sold 65 video games on Friday. On Saturday, they sold 91 video games. What was the percent of change?
I believe that it might be a 71.428571428571% difference
Answer:
cc
Step-by-step explanation:
ccc
What is the range of the following numbers?
12,20,18,25,6
Answer:
The difference between the highest and the lowest which is
25_6=19
Step-by-step explanation:
Answer:
The range is 19.
Step-by-step explanation:
You subtract the highest number and the lowest. And those two numbers are 25 and 6!
25-6=19
Please help me I will give you the brain thing with extra points if you help me, please. I need to get this right. 4/5
Answer:
C
Step-by-step explanation:
The answer is C because if it was a then the triangles would have to become smaller so it has to be rotation because is the same sizes
David increased the amount of protein he eats every day from 35 g to 48 g. By what percentage did David increase the amount of protein he eats?
A:13%
B:37.1
C:27.1
D:15.7
Answer with the explanation and if you don’t your getting reported.
Make sure of your answer this is really important.
I’ll give brainliest to the person with best answer and explanation.
Answer: C
Step-by-step explanation:
I took the test
Simplify negative 3 over 4 divided by 2 over negative 8.
Answer:
-3/4 ÷ -2/8 = 3
the answer is 3
Answer:
3
Step-by-step explanation:
3/4 / 2/8
Keep change flip
3/4 x 8/2
Multiply the numerators and denominators
24/8
Simplify
24/8=3
Boden's account has a principal of $800 and a simple interest rate of 3.9%. Complete the number line. How much money will be in the account after 4 years, assuming Boden does not add or take out any money?
Answer:
I have the same question lol
Step-by-step explanation:
please help if anyone answers this
Answer:
Answer: 800 x 1.033^4 = 910.9
Step-by-step explanation:
really sorry if this is wrong I tried
What is \frac{\sqrt{7}}{\sqrt{11}} in simplest radical form?
Pls i really need help on this :/
Answer: [tex]\frac{\sqrt{77}}{11}[/tex]
===================================================
Explanation:
Assuming you want to rationalize the denominator, we multiply top and bottom by sqrt(11) like so
[tex]x = \frac{\sqrt{7}}{\sqrt{11}}\\\\x = \frac{\sqrt{7}*\sqrt{11}}{\sqrt{11}*\sqrt{11}}\\\\x = \frac{\sqrt{7*11}}{\sqrt{11*11}}\\\\x = \frac{\sqrt{77}}{\sqrt{121}}\\\\x = \frac{\sqrt{77}}{11}\\\\[/tex]
In the third step, I used the rule that sqrt(A)*sqrt(B) = sqrt(A*B).
please help and explain how you got your answer
Answer:
B, C, D are the answers
Step-by-step explanation:
Cost of the item you multiply with amount
Mr. Rubino can hike 3 miles per hour. How long will it take him to hike 15 miles?? help pls
Answer: 5 hours.
Step-by-step explanation:
3 x 5 = 15
I got 32 374.8514 miles Hope this helps
(*please mark brainliest If in correct, Thank you)
PLEASE HELP ASAP PLEASE
Answer:
3 2/9 units
Step-by-step explanation:
how many skimboards and longboards must the shop sell each week to make a profit
Answer:
10 I hope it helps and have a nice day:D
If you took 40% of $300, would you get the same result in the previous slide? Show your work to explain yourself.
(previous work : A $300 mountain bike is discounted by 30% and then discounted an additional 10% for shoppers who arrive before 5:00am.)
Answer:
250% or 11/100
Step-by-step explanation:
Please help will mark brainliest!
Answer:
I think it's 16.
I hope this helps, Have a good day!
Step-by-step explanation:
Find the value of . A. 3 B. 5 C. 25 D. 375
Answer:
ANSWER IS 5!!! hope this helps
The measures of the angles in an equilateral triangle are equal.
What is the measure of each angle of an equilateral triangle?
A.
30°
B.
45°
C.
60°
D.
90°
Answer:
c.60°is the measure of each angle of an equilateral triangle.
given a storm has a destruction area in the shape of a square, give the total area affected if the side lengths of the square were 315.2
Answer:
to find area, multiply the two sides together. since it tells us that this is a square we can assume both sides are the same length (315.2). multiply 315.2 and 315.2, and you get 99,351.04.
Solve 15 = 1/3x
x = ?
Hey there!
The answer to your question is x = 45
To solve this, we want to get x with a coefficient of 1 by itself on one side of the equal sign, and right now it's coefficient is 1/3. We can get a coefficient of 1 by multiplying both sides of the equation by 3.
15(3) = 1/3x(3)
45 = x
Hope this helps and if you need any further help, I would be happy to!
What do the area of this figure?
Answer:
155
Step-by-step explanation:
just did it
Answer these questions about killer whales:
What do killer whales look like? Be very specific, colors, size, length, spots, stripes, camouflage...etc.
What are some facts about killer whales? List at least 5.
I will give brainliest, thanks, friend request, and 5 stars to the best answer.
Answer:
Adult male killer whales are larger overall than their female counterpart including features such as pectoral flippers, dorsal fins, tail flukes, and girth. The largest recorded male killer whale was 9.8 m (32 ft.) in length and weighed 10,000 kg (22,000 lbs.) The largest recorded female was 8.5 m (28 ft.) and weighed 7,500 kg (16,500 lbs.). Data from Icelandic killer whales (North Atlantic type 1) indicate that an average-size male is about 5.8 to 6.7 m (19 to 22 ft.) long, while females averaged 4.9 to 5.8 m (16 to 19 ft.) long. Killer whale sizes vary significantly between different ecotypes.
Male Antarctic type A killer whales can reach lengths of 9.2 m (30 ft.) making them the largest known killer whales. The smallest killer whale ecotype is the Antarctic type C killer whales in which adult females average 5.2 m (17 ft.) and adult males average 5.6 m (18 ft.) in length and can reach a maximum of 6.1 m (20 ft.). At SeaWorld, average size for adult males is 6.6 m (21.7 ft.) Two of the largest adult male killer whales at SeaWorld weigh 4,340 kg (9,570 lbs.) and 5,380 kg (11,860 lbs.).
At SeaWorld, average size for females is 5.5 m (18 ft.) and 2,442 kg. (5,384 lbs.) SeaWorld's adult female whales range in weight from 2,313 kg (5,100 lbs.) to 3,719 kg (8,200 lbs.). The general body shape of a killer whale is roughly cylindrical but tapering at both ends. This characteristic fusiform shape is quite energy efficient for swimming. Killer whales are black and white, with a gray patch called a "saddle" or a "cape" on the back, just behind the dorsal fin. A killer whale's forelimbs are adapted for swimming. A killer whales uses its rounded, paddlelike pectoral flippers to steer and, with the help of the flukes, to stop. A killer whale's pectoral flipper contains 5 digits much like the fingers on a human hand. Each lobe of the two-lobed tail is called a fluke. Flukes are flat pads of tough, dense, fibrous connective tissue, completely without bone or cartilage. Like the flukes, the dorsal fin is made of dense, fibrous connective tissue, without bones or cartilage. A killer whale has an indistinct rostrum (snout-like projection).
A single blowhole on top of the head is covered by a muscular flap. A killer whale breathes through its blowhole. The blowhole is relaxed in a closed position, and the flap provides a water-tight seal. To open its blowhole, a killer whale contracts the muscular flap.
A killer whale's eyes are on each side of its head, just behind and above the corner of its mouth, and in front of its white eyespot.
A killer whale's large teeth are conical and interlocking. Toothed whales have only one set of teeth; they are not replaced once lost. The number of teeth varies among individuals. There are usually 10 to 14 teeth on each side of each jaw (40 to 56 teeth total). A killer whale's blubber layer lies beneath the dermis and measures from 7.6 to 10 cm (3 to 4 in.) thick. Blubber is a layer of fat reinforced by collagen and elastic fibers. In general, blubber has a number of important functions: A killer whale's dermis (skin) is smooth. The outer layer continually and rapidly renews itself, and the old skin sloughs off. The increased skin cell turnover increases swimming efficiency by creating a smooth body surface which reduces drag.
Facts:
1) The name killer whale derives from their original name ‘whale killers’ given to them by sailors who saw them hunting whales. Over time, the name eventually switched around. The name ‘orca‘ comes from their Latin species name Orcinus orca, where orcinus translates to mean ‘Kingdom of the dead’.
2. Despite their name, killer whales are actually a dolphin – the largest species of oceanic dolphin!
3.Whilst they can and do eat prey such as finfish and marine mammals, New Zealand orca have become specialised at hunting sharks and rays. They can often be seen up around rocky reefs and in the shallows of beaches while they are hunting.
4.The average life span of an orca is not too dissimilar to a human, at 50-80 years for females and slightly less for males at 29-60 years.
5.Orca can be seen in every ocean on the earth. They are one of the most successful marine mammals in terms of range.
Help me with this math plz
Answer:
x =77 degrees
Step-by-step explanation:
All the angles added up equal 180 degrees so:
2x + 26 = 180
Subtract 26 from both sides:
2x = 154
Divide both sides by 2:
x =77 degrees
Answer:
please mark brainliest
2x + 26 = 180
2x=180-26= 154
x=154/2
77
Step-by-step explanation:
Lillian lost her ELA book. Her school charges a lost book fee of 60 % of the cost of the book. Lillian received a notice stating she owed the school $45 for the lost book.
How much did the school pay for the book?
Question 5 options:
$75
$18
$63
$27
Answer:
$75
Step-by-step explanation:
By law, sales tax has to be applied to the discount price. However, would it be better for the consumer if the 7.5% sales tax was calculated before the 20% discount was applied? Why or why not? (Figure out $20000 of 7.5% to compare your answer)
Answer:
mark me brinliest first because people take the answer but never mark
Step-by-step explanation:
PLEASE HELP 1000 Points
Answer:
The answer is B
:D pls give brainliest
Find the missing right triangle side lengths in the models of the Pythagorean Theorem below
Answer: 24, 10, 26 and 4.6, 5, 6.7
Step-by-step explanation: for the first triangle the square with the area 576 has side lengths of 24 because 24 is the square root of 576, the square with the area 676 has a side length of 26 because 26 is the square root of 576, and we already know the side lengths of the third triangle are 10 for the second triange we know the side length of the square with the area 21 is about 4.6 because √21 ≈ 4.6 and the square with the area 25 the side length is 5 because √25 = 5 and the last square the side length is 6.7 because √46 ≈ 6.7
Answer:
The picture on the left doesn’t have a right triangle.
Complete the double number to line show percentages of $50. Fill in the blanks below to match the order of the number line and its missing values:
Money (dollars) & Percentages
0 is just 0
12.50 percent is 25
______ percent is ______
25 percent is ______
50 is 100
62.50 is 125
_____ Percent is ______
Chorally Count by 1/4
4
/
1
starting at 1/4
4
/
1
. Write any mathematical noticing about your choral count
Answer:
No matter how long you continue to add this sequence of fractions, you can never reach a sum of 2, although your answer gets closer to 2 each time you add a fraction.
Step-by-step explanation:
Answer:
8/1
Step-by-step explanation:
Please answer the blank boxes, and please don't use this question for points. It's my hw and I am trying to get it done by the end of the night so please, only answer the question.
Thank you in advance!
PLEASE HELP :( I NEED HELP and tell the steps on how u got it i need to show work