can someone please help me i need help
Answer:
None
Step-by-step explanation:
It would be easier to ask your teacher instead of getting wrong answers from random people. Ever think of that :0
Are the ratios 2:3 and 4:6 equivalent? Explain your answer.
PLSS HELP ME
Answer: Yes
Step-by-step explanation:
2:3 is the same as (2/3) and 4:6 is the same as (4/6). (4/6) can be reduced by dividing both sides by 1/22: (4/6)*(1/2)/(1/2) = 2/3, They are the same.
If Rosa walks 3 miles in 40 minutes, then Rosa will walk how far in 70 minutes if she walks at the same
speed the whole time? If necessary, round your answer to the nearest tenth of a mile.
miles.
Answer:
5.25 miles.
Step-by-step explanation:
1) Rosa spends 10 minutes in 3/4=0.75 miles, then
2) Rosa can spend 70 in 0.75*7=5.25 miles.
Answer:
5.3 miles
Step-by-step explanation:
3miles/40min =x miles/70min
cross multiply the fractions
3*70 = 40*x
210=40x
divide by 40 on both sides
210/40 = 5.25
what is the amount of water in the aquarium at 0 minutes
Answer:
I would guess it would be 0 but is there a graph or background info
?
Step-by-step explanation:
please help asap, this is for a math project! (ill give brainliest)
Write 7/571 as a mixed number!
Answer:
7
Step-by-step explanation:
jh
Answer:
7+32/77
Step-by-step explanation:
You’ve decided to open a checking account. You know there are a number of differences with individual banking institutions. Name at least 3 good questions to ask to get started, and explain why knowing this information is helpful. Use complete sentences.
Answer:
1. Can I use the Atm for free?
2. What happens if I withdraw more money than I have in my account?
3. Does my account pay me intrest?
Step-by-step explanation:
1.ATMs allow you to withdraw money from your checking account without visiting a bank branch. But some withdrawals could cost you. Many banks charge you to use machines operated by other banks or third parties, and those fees can add up quickly.
2. Withdrawing more than your account contains is called an overdraft. Bank overdraft services generally allow your transaction to go through, but you will be charged a fee. Some banks prevent you from overdrafting when swiping your debit card and may let you request that all transactions are declined when your account doesn’t contain enough funds.
3. Generally, if checking accounts pay interest, the rate is very low. High-yield checking accounts offer higher interest but typically require higher balances. Savings accounts offer higher rates, but because the accounts are intended for saving, they’re subject to different rules
Graph y= -3x+4
NO FILES NOR LINKS!!!
Answer:
youre gonna put 4 on x axis and -3 on y
Step-by-step explanation:
30 POINTS AND BRAINLEST FOR ANSWER HELP!!!!!
Answer:
a
Step-by-step explanation:
You are running a fuel economy study. One of the cars you find is blue. It can travel 30 1/2 miles on 1 1/4 of gasoline. Another car is red. It can travel 27 1/5 on 4/5 of gasoline. What is the unit rate for miles per gallon for each car? Which car could travel the greater distance on 1 gallon of gasoline?
You are running a fuel economy study. One of the cars you find is blue. It can travel 30 and one half miles30 1 2 miles on 1 and one fourth gallons1 1 4 gallons of gasoline. Another car is red. It can travel 25 and three fifths miles25 3 5 miles on four fifths gallon 4 5 gallon of gasoline. What is the unit rate for miles per gallon for each car? Which car could travel the greater distance on 1 gallon1 gallon of gasoline?
Blue car: 30.5 / 1.25 =24.4 miles per gallon
Red car: 25.6/0.80 =32 miles per gallon
You can easily see that the Red car travel farther on 1 gallon of gasoline.
Answer:
The unit rate for the blue car is 24 2/5 and The unit rate for the red car is 34
Using the slope formula, find the slope of the line through the given points.
(12,0) and (4,-6)
Answer:
Step-by-step explanation:
gradient = y2-y1/x2-x1
-6-0/4-12
-6/-8
=3/4
which relation is also a function
I think its A. trust me. peksman. tiwala lang. kasi a function should be unique domains
you walk into a room.on the bed,there 2 dogs, 4 cat, a girrafe, 5 cows and a duck.there are also three chickens flying above the bed.how many legs are on the floor ?
Answer:
50 legs
Step-by-step explanation:
We know that a dog has 4 legs, a cat has 4 legs, a giraffe has 4 legs, a duck has 2 legs, and a chicken has 2 legs. So, we want to calculate [tex]2(4)+4(4)+1(4)+5(4)+1(2)+3(2)[/tex], right?
Wrong! It's a trick question! The chickens aren't on the floor, so they don't count. So, we really want [tex]2(4)+4(4)+1(4)+5(4)+1(2)[/tex].
We multiply it out to get [tex]8+16+4+20+2[/tex].
We add these up to get [tex]50[/tex].
So, our answer is [tex]\boxed{50}[/tex] legs.
Use the following function rule to find f(81).
Answer:
1
Step-by-step explanation:
x/81
x=81
81÷81=1
--------------------
What is the equation of the line with a gradient of −2 which passes through the point (3, −5)?
Answer:
y= mx + c
Step-by-step explanation:
y=mx+c
y= -2x+c
-5 = -2(3) +c
-5 = -6 +c
-5 + 6 = c
1 = c
therfore equation is y = -2x + 1
what number is represented by each point on the number line
Answer:
Every point of a number line is assumed to correspond to a real number, and every real number to a point. The integers are often shown as specially-marked points evenly spaced on the line.
Pls anyone know this
The formula F=95C+32 changes a temperature reading from the Celsius scale C to the Fahrenheit scale F. What is the temperature measured in degrees Fahrenheit when the Celsius temperature is 50°C?
Answer:
122°F
Step-by-step explanation:
F=(50×9/5)+32
= 122°F
HELP ASAP PLEASE I BEG TOU
Answer:
(0,-2)
(2,-1)
(4,0)
Step-by-step explanation:
The points are the above ones.
x intercept: (4, 0)
y intercept: (0, -2)
Find the measures of the four angles below.
Answer:
x = 38.8
Step-by-step explanation:
8.5 inches to centimeters
Answer:
21.59cm
Step-by-step explanation:
Multiply 8.5 by 2.54 to convert in. to cm.
Evaluate -5x+8 when x=3 The value of the expression is
Answer:
-7
Step-by-step explanation:
replace x by 3
-5^3+8
-15+8
=-7
Suppose a normal distribution has a mean of 50 and a standard deviation of
3. What is P(x <47)?
A. 0.16
B. 0.025
C. 0.975
D. 0.84
Answer: A
0.16
Step-by-step explanation:
just took it
The baby lions at the zoo are growing. For the first 4 months, they eat 10 ounces of food per day. Every month after that, the amount of daily food is multiplied by 1.5. How much will the lions eat per day during month 10? When will the lions eat more than 5 pounds per day?
Answer:
48.3
Step-by-step explanation:
5.5.WW3
Question Help
Find the quotient
30)593
Select the correct choice below and fill in the answer box(es) within your choice.
OA. The quotient is
OB. The quotient is
R
Write 3.7 as a fraction
Answer:
37/10
Step-by-step explanation:
brainliest plz
for first answering
Answer:
3 7/10
Step-by-step explanation:
️️️️️️️️️️️
How to increase 78 by 80%
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6a) find the value of x in the following proportions. a) 3:5=12:x b) 4:3=20:x c) 5:6=x:12 d) 7:2=x:6
Answer:
A. x = 20
B.x = 15
C. x = 10
D. x = 21
Step-by-step explanation:
In pic they are in order
(Credit: Symbolab)
(Hope this helps can I pls have brainlist (crown)☺️)
Use a model to explain why any number – (–7) is the same as that number + 7.
(PLEASEEEE HELPPP)
Answer:
say you buy something for 10 dollars, you are going to get charged for it, but if you take item off of your shopping cart you are taking away the -10 dollars that wouldve been charged.
Step-by-step explanation:
the reason this works is because you take away something that makes it less.
- (-7) is basically just saying delete that -7. that's why - (-7) is the same as +7
Evaluate for b
50 = -1/3b + 20
Answer:
50=−13⋅+20
Step-by-step explanation:
the square root of negative 9 is not negative 3 because..
Answer:
You cant have a negative square root
Explanation:
The answers will always be positive or a perfect square
Hope this Helps
