Answer:
I love algebra anyways
The ans is x=3 steps is in the picture with the ans
(hope this helps can i plz have brainlist :D hehe)
Step-by-step explanation:
If Oscar can make 5 doughnuts every 2 minutes, exactly how many minutes
would it take him to make 36 doughnuts?
50 points! I will mark brainliest. Random answers will be reported.
Please help!
Look at rectangle DEFG shown below.
121
E
11
10
9
F
8
7
6
4
3
D
1
G
0
1 2 3 4 5 6 7 8 9 10 11 12*
What is its area?
32
54
60
99
Answer:
60
give me the brainliest please
Lisa and Marie are both on the track team. During practice, Lisa ran 10 laps around
the track in 18 minutes. Marie ran 8 laps around the track in 14 minutes. Who ran at a
faster rate? If each runner continues at her same pace, how long would it take each
one to run 15 laps?
Answer:
Marie ran at a faster rate. It takes 27 minutes for Lisa to run 15 laps while it takes Marie 26.25 minutes to run 15 laps.
Step-by-step explanation:
18 ÷ 10 = 1.8 (Lisa's rate)
14 ÷ 8 = 1.75 (Marie's rate)
1.8 x 15 = 27 minutes (How long it takes for Lisa to run 15 laps)
1.75 x 15 = 26.25 (How long it takes for Marie to run 15 laps)
Which is the answer?
Answer:
c
Step-by-step explanation:
What is the solution to this system of equations?
X+ 2y = 4
2x-2y = 5
O (3.-53
0
(3.)
no solution
infinitely many solutions
Answer:
X+2y=4
4+2y=x
2(2+y)=x
2x-2y=5
2(x-y)=5
x-y=5/2
Answer:
(x, y) = (3, 1/2)
Step-by-step explanation:
x + 2y = 4
2x - 2y = 5
There is more than one way to do this. I will do it by substitution.
From the first equation, x + 2y = 4, so x = (-2y) + 4
Now, in the second equation, I will replace x with (-2y + 4)
2(-2y + 4) - 2y = 5
-4y + 8 -2y = 5
-6y + 8 = 5
-6y = -3
6y = 3
y = 3/6
---------------------------------> y = 1/2, one part of the answer
Now I can go back to the first equation, and relpace 'y' with 1/2
x + 2(1/2) = 4
x + 1 = 4
-----------------------------------> x = 3, the other part of the answer
So now we believe the solution is (x, y) = (3, 1/2)
Now check the answer, back in the original equations!!
------> In the first equation, we would have 3 + 2(1/2) = 4.
3 + 1 = 4
That is true
-------> In the second equation, we would have 2(3) - 2(1/2) = 5
6 - 1 = 5
That is true
Our answer is found and checked.
(x, y) = (3, 1/2)
Wrong answers only you can comment after two people answer
What is 1+1
Any answer allowed, doesn't have to be numbers
Answer:
2 is the answer 1 plus one is 2
UhMMM I ThINk TaH AnsWEr Is 3
Write the percent as a fraction or mixed number in simplest form.
148%
Answer:
1 and 12/25
its over 100 percent, that's where the 1 comes from. the 48 that's left would be 48/100, which is then simplified to 24/50, which is simplified one more time to 1 12/25
Answer:
Fraction: 37/25
Step-by-step explanation:
148/100
(reduce by dividing both by 2) 74/50
(reduce by dividing by 2 again) 37/25
Getting an odd number in a single roll of a die.
Answer:
1/2
Step-by-step explanation:
The chance of getting a odd number is 1 in 2 chances because a die has 6 sides and there are 3 even numbers and 3 odd numbers so the ratio is 1:2
PLEASE HELP ITS URGENT I HAVE 3 MINS AND IM FAILING I REALLY NEED A A ASAP PLEASE HELP
Answer:
I am pretty sure it is B I am not sure but this is what I think
Step-by-step explanation:
a package has one face, no edges, and one vertex. what is the object?
Answer:
a cone
Step-by-step explanation:
Answer:
cone
Step-by-step explanation:
Umesh's teacher is giving a 50-point quiz with 15 questions on it. Some of the questions are multiple-choice, and some of them are short answer questions. The multiple-choice problems are worth 3 points each, and the short-answer questions are worth 5 points each. How many questions are multiple-choice?
Answer:
10
Step-by-step explanation:
3x10 is 30
4x5 is 20
20+30=50
There are 10 multiple choice questions
A rectangular yard is enclosed by 100 meters of fencing. The table shows some possible values for the length and width of the yard. Replace all variables (letters) with numerical values. length (meters) width (meters) area (square meters) 10 40 400 20 30 600 25 25 625 35 15 525 40 10 1600
10, 40, 400.
20, 30, 600.
25, 25, 525.
40, 60, 2400.
I think.
please help me i need help
Answer:
1. B
2. E
3. F
4. H
Step-by-step explanation:
Because they all lie under the topic of gravitational potential energy
In math class, there are 35 students the class that took an exam. 20% of the students earned an A. How many students earned an A?
Answer: The answer is 7
Step-by-step explanation: 20% of 35 is 7. So the answer is 7
Which expression is equivalent to 28+7?
The expression is equivalent to 7(4+1).
option (A) is correct.
To find the equivalent of the given number.
What is expression?Algebraic expressions are combinations of variables , numbers, and at least one arithmetic operation.
The expression is 28+7 is equivalent to :
=7 times 4 equals 28
=7 times 1 is 7
=7(4+1)
So, the expression is equivalent to 7(4+1).
Learn more about expression here:
https://brainly.com/question/21565066
#SPJ6
The missing option is
A 7(4 + 1)
B 4(7 + 1)
C 4(7 + 3)
D 7(4 + 7)
What is 463,982 rounded to the nearest hundred thousand?
Answer:
500,000
Step-by-step explanation:
If you need ten years from now, what is the minimum amount of money you need to deposit into a bank account that pays annual interest, compounded as follows.
Answer:
so rlly is that a quetion bc we cat solve that
Step-by-step explanation:
its scale factoring, please help thanks
The spinner shown has six congruent sections.
The spinner is spun 90 times. What is a reasonable prediction for the
mber of times the spinner will land on a number less than 3?
Helppppppp
Answer:
30
Step-by-step explanation:
tjnbfg
Write the fraction or mixed number as a percent.
11/20
Answer:55%
Step-by-step explanation:
Answer:
55% i don't know if this helps so sorry if not
Write 125 as a repeated multiplication of 5s. Then write it as a power.
Divide. Write the quotient in lowest terms.
co
:
3
Answer:
1
1/11
Step-by-step explanation:
Mhanifa please help me! I will make brainliest! No one else is helping me with it. Random answers will be reported.
Answer: yes because each pair has two identical triangles which makes it congruent.
Step-by-step explanation:
hope this helps
Answer:
Pair 1
YesTwo angles and a non-included side - AASPair 2
NoNot enough informationPair 3
YesTwo angles and a non-included side - AASTwo angles and the included side - ASATwo sides and the included angle - SASI Need Help With This Question
Answer:
B
Step-by-step explanation:
product means multiplication, but there isn't any multiplication happening
A group of people are surveyed about whether they prefer to bike or run to exercise, and whether they prefer summer or winter weather. The results are in the table.
bike run
summer 108 212
winter 98
What value could go in the blank cell so that the percentage of people who like to bike and also prefer winter weather is 10%?
Answer:
10.8
Step-by-step explanation:
‼️NEED THESE ASAP‼️ factor each completely :
Answer:
Step-by-step explanation:
3.
(x+8)(x+2)
5.
(x+4)(x+5)
8.
(x-9)(x+2)
10.
(p-7)(p+2)
let me know if you need explanations
Given the trinomial 5x^2 − 2x − 3, predict the type of solutions.
Answer: (5x+3)(x−1)
Step-by-step explanation:
Andres spent from 4:15 pm to 5:05 pm doing chores. How much time did Andres spend doing his chores?
Answer:
50 minutes
Step-by-step explanation:
15 minutes is 1/4 an hour . 15*3 is 45 . 45 + 5 = 50
28% of 2.97 to the nearest hundredth
Answer:
83.16%
Step-by-step explanation:
Convert 28% into a decimal 0.28 Then multiply 0.28 by 2.97