Answer:
B
Step-by-step explanation:
A. 37 isn't a number sentence
B. 49 + (-12) = 49-12. They're the same thing because 49 minus 12 can also be written as 49 plus negative 12
C. 49 + 12 doesn't equal 49-12
D. 12- 49 = -37 which isn't equivalent to 49-12.
Hope this helps!!!
Can someone please help me.
A certain computer can do 250,000 calculations per minute. How many calculations can it do in 0.15 seconds? 37,500
You will get brainliest if you get this question correct. I really need the right answer.
Answer:
625
Step-by-step explanation:
1 minute= 60 second= 60.00 seconds
-------------------------------------
From the information given, we can make this equation:
[tex]\frac{0.15}{60.00} =\frac{x}{250,000}[/tex]
Now all we need to do to find the answer is to solve for x.
-------------------------------------
Cross Multiplication:
[tex]\frac{0.15}{60.00} =\frac{x}{250,000}[/tex]
0.15*250,000=60x
37,500=60x
÷60 ÷60
625=x
x=625
In conclusion:
The computer can do 625 calculations in 0.15 seconds.
Help Easy 6th grade stuff
Answer:
Marco can multiply both the 0.01 for the centi and the 10 for the deka by 100, making them both, 1 centi = 1,000 deka, therefore 77 centi is 77,000 deka.
Step-by-step explanation:
Use six 5’s to make 1/121. If you get it right I will give you brainliest.
Answer:
5.008
Step-by-step explanation:
Im only in middle and im not so smart so cut me some slack
Answer:
Step-by-step explanation: The answer is 0.008264
first person to send me a friend request will get 50 points plus brainlist.
Answer:
me
Step-by-step explanation:
Which pair of angles are an example of alternate exterior angles?
A. Angle 1 and Angle 7
B. Angle 3 and Angle 6
C. Angle 2 and Angle 7
D. Angle 1 and Angle 4
Which of the following is NOT a true statement?
A. Angle 1 and Angle 5 are corresponding angles.
B. Angle 2 and Angle 7 are alternate interior angles.
C. Angle 5 and Angle 8 are vertical angles.
D. Angle 3 and Angle 7 are corresponding angles.
Answer:
The correct answer would be B.
Cody can walk 1/3 of a mile in 1/6 of an hour. How many miles can he walk in 2 1/3 hours if he continues at the same pace?
Do not enter as a mixed number or a decimal, use an improper fraction.
Answer: 14/3 miles
Step-by-step explanation: Miles divided by hours gives speed
1/3÷1/6 = 2 mph
Distance= speed × time
2 1/3 is 7/3 7/3×2 = 14/3
So far every answer I typed in was wrong so far in stuck. (Solve for c )
130
We solved it by Pythagoras theoram.
Hope it helps
please help with this
its probably the 7th choice if im wrong dont come after me
Which answer choice represents an equivalent number sentence that uses the distributive property to rewrite "5(3-2)"?
A. 15 - 10
B. 53 - 52
C. 5(3) - 5(2)
D. 5(3) + 2(5)
Answer:
Your answer is: C & A
If you had to choose one I will say choose C)
Step-by-step explanation:
Hope this helped : )
Answer:
A.15-10
Step-by-step explanation:
THIS IS HOW YOU DO distributive property:
5 ( 3 - 2 )
(5*3)+(5*2) OR (5*3)(5*2)
= 15+10
please help me. I hate word problems.
Answer:
The answer is A 6 miles
Sara's taxi ride to the movies went 6 miles to get the total $20.5
Step-by-step explanation:
$2.75 x 6 miles= 16.5
$16.5 + $4 for the first mile = $20.50.
Part 2 out of 4
Find the slope of each side. Express your answers as simplified fractions, if necessary.
The slope of AB is
The slope of BC is
The slope of CD is
The slope of DA is
HELP!!!!!! IT¨ S DUE TODAY
Answer:
Question4- ans 14
Question5-false correct one is(energy nor be created nor be destroyed)
Step-by-step explanation:
have a nice day
Find the value of |-4| - 5 · 2(-1 + 3)
Answer:
-16
Step-by-step explanation:
I had it wrong the first time, but I looked it up and yes, it is -16.
Plz helps with 6 though 10
2x=4 so what does 3x=
?
Answer:
6
Step-by-step explanation:
2x =4
x=4:2 =2
3x =3 ×2 =6
Answer:
6Step-by-step explanation:
2x=4 so we could assume that 1x=2.So,the value of x should be 2
3x=6
3(2)=6
6=6
Translate the following phrase to a mathematical expression. Then, evaluate the expression for n = 5.
the quotient of twenty and a number
n ÷ 20; 4
20 - n = 15
20 ÷ n; 4
20 n; 100
Answer:
20/n
20/5
20/5=4
the third option
Step-by-step explanation:
Two groups performed an experiment separately by tossing a coin in the air. Group P performed 50 trials and group Q performed 100 trials. Each group recorded the results in the table below:
Group Heads Tails
P 35 15
Q 53 47
What conclusion can be drawn about the number of trials and the probability of the coin landing on heads or tails? (5 points)
Group of answer choices
The experimental probability is closer to the theoretical probability for group Q than group P.
The experimental probability and the theoretical probability for group Q is the same.
The experimental probability and the theoretical probability for group P is the same.
The experimental probability is closer to the theoretical probability for group P than group Q.
Answer:
Are you still in the test? If so I am guessing (not 100% sure) the answer is A.
Step-by-step explanation:
A. The experimental probability is closer to the theoretical probability for group Q than group P.
This may be the answer because, 100 trials is twice the amount of trials in the experiment of p. Theoretically people would think 100 trials is better because more results concludes to an more accurate average. The probability is better for p because the smaller amount of trials means no changes within a project. You can control the variables.
Hopefully this is right!
A covered bridge is 8 yards long. In a painting for sale at a gallery, the bridge is 5 feet long. A customer wants to know the ratio of the length of the bridge in the painting to the actual length of the bridge. One salesperson says the ratio in simplest form is 5/8 Another salesperson says the ratio in simplest form is 5/24 Which ratio is correct? What error leads to the incorrect ratio? The ratio BLANK is the correct ratio in simplest form.
Answer:
5/24
Step-by-step explanation:
The answer is 5/24 because you cant simplify it anymore.You get 24 by multiplying 8 by 3 because there are 3 feet in a yard.
Answer:
5/24
Step-by-step explanation:
PLZZZZZZZZZZZ HELP ME OUT!!!!!
Claudio keeps track of how his bank account changes over three weeks. (You can take a picture your work and upload to this slide)
HEY CAN SOMEONE HELP ME PLZZZZZZZZ
1. At the end of week 3, Claudio has $0 in his bank account. How much did he have at the start of week 1?
2. What is the average amount of money Claudio had in his account over the three weeks?
Answer:
39.62 i think dont judge
Step-by-step explanation:
brainliest if you can please
Given f(x) = 4x − 6 and g(x) = f(2x),
write an equation for g.
g(x) = _______________________
Answer:
1 and 1/3
Step-by-step explanation:
Fx equals 4x-6
Add six to both sides
6 equals 4X
Divide both sides by 4
2/3 equals x
Then GX equals f (2x)
Two times 2/3 is 1 and 1/3
please help me again LOL
Answer:
b
Step-by-step explanation:
when you look for the slope the equation would be rise over run, and in this question it would be 2, now you look for the y-intercept which is 5 because the line passes through 5
someone please help me!!!!
Answer:
5) is x=5 you set those expressions egual to 180 then solve for x. 6) they both equal 60 degrees because you set them both equal then substitute for x. 7) the -13x+39 angle is 143 and the other is 37.
Step-by-step explanation:
Which of the following is NOT a true statement about the angles shown below?
Answer:
He knows this because if the angles are added together the have to equal 180 degrees because a line equals 180 and lines make up a triangle
Step-by-step explanation:
But the answer is A because x cannot equal 30 because it askes the angles not x so AHD is 30 also you can tell by looking that its not that big.
Which angles are adjacent angles?
Answer:
Step-by-step explanation:
Two angles are adjacent
when they have common side and a common vertex Corner point and don't overlap
pls answer quickly my grade depends on it
Answer:
B.
Step-by-step explanation:
Because b=3−(2)⋅(−4)=11 so y=2x+11
Each day, a bakery makes 50 loaves of
wheat bread. If that amount is 20%
of all the bread that they bake, how
many loaves do they bake each day?
On a coordinate plane, points (1, 11) and (2.5, 27.5) are plotted. Use the graph or table to identify the value that makes this relationship proportional. A 2-column table with 3 rows. Column 1 is labeled Days (x) with entries 1, 2.5, 3. Column 2 is labeled Dollars (y) with entries 11, 27.5, a. a =
Answer:
it is b
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
ok ok one more after this the i will be on my way. what is the area of this trapezoid
Answer:
36200 miles
Step-by-step explanation:
i got here again :)
Answer:
area of a trapezoid = 1/2h( a+ b) it will be 1/2of 125(250+350) 350 because I took 250+100 I hope you understood me up to there.okay let's continue we add what's in the bracket to get 700 so it will be 1/2×125×700 to get 43,750miles^2