What is three fifths plus two fourths equal

Answers

Answer 1
Answer: 3/5 +2/4
commonfactor
4,8,12,16,20
5,10,15,20,25

x the first fractiob by 4 and the 2nd by 5 =
12/20+10/20=22/20 =11/10 =1 1/10
Answer 2
Answer: 3/5 + 2/4=?
first you have to do 3/5 times 4 and that equals 12/20.
next you do 2/4 times five and that equals 10/20.
then you add those and you get 22/20= 1 2/20 and when you simplify 2/20 you get 1/10.
your answer is 1 and 1/10


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X - 3/8 = 3/6

what is x.

Answers

X-3/8=3/6
Add 3/8 to both sides, to leave the variable alone
X= 3/6-3/8
Use common denominators-8 (3/6 is 1/2)
X= 4/8-3/8
X=1/8

Answer:

X is 7/8 or if decimal is need it is 0.875

Gloria talked on her cell phone for 320 minutes the first mouth , and 489 minutes the third mouth . Her payment package does not allow her to pay per minute ; she can only buy packages . If she has to pay $ 25 for every 200 minutes , how much did she pay for the first 3 months ?

Answers

add up minutes

1stmonth+2ndmonth+3rdmonth=320+243+489=1052
how many 200's are there
6 of them (companies want money so they see, ok, you bought like 1 minute, we will charge you for the whole 200 minutes since you got in that zone)

6 times 25=150

cost is $150 (mom is not going to be happy, she spend like 3% of her waking hours takling on the phone)

7. Two fields at a state park arfields are 8 centimeters ap
ta state park are 1,000 meters from each other. On a map, the two
re o centimeters apart. What scale is the map using?

Answers

Answer:

The  map  is  using  a  1cm:125 m  scale

Step-by-step explanation:

To figure this out, we must use the scale of the map as a unit.

So we first figure out how many meters are for each centimeter on the map.

" Two fields at a state park are fields are 8 centimeters ap(?)ta state park are 1,000 meters from each other."

Set up the ratio:

(1000)/(8)  = (x)/(1)

Cross multiply:

8x  =  1000

Meaning:

x = (1000)/(8)

1000/8

==> 125

x = 125

Meaning that for every centimeter there is 125 meters

1cm = 125m

roberto is purchasing mulch for his grandmothers garden. on saturday he bought 5 bags of mulch for 20$. he needs to return to the garden center on sunday to buy one more bag.

Answers

Answer:

What is the question of the problem?

Answer:

$4 for 1 each bag

Step-by-step explanation:

20 divided 5=4

Which of these is the quadratic parent function?O A. f(x) = x^2- 5
O B. fx) = x^2
O C. f(x) = -4x^2
O D. f(x) = x2 + 3

Answers

f(x) = x² is the  quadratic parent function, Option B is correct.

What is a function?

A relation is a function if it has only One y-value for each x-value.

A parent function is the simplest function that still satisfies the definition of a certain type of function.

The quadratic parent function is the basic form of a quadratic equation and is written as f(x) = x².

This equation has no constants, no x-intercepts, and a vertex located at the origin.

All other quadratic equations can be derived from this basic form.

f(x) = x²- 5,  f(x) = -4x² and f(x) = x² + 3 are not the parent functions but these are derived function after applying some rules.

Hence, f(x) = x² is the  quadratic parent function, Option B is correct.

To learn more on Functions click:

brainly.com/question/30721594

#SPJ7

Answer:

I guess the answer is b.......

On a real number line, x = -4 and y = 7. What is the length of the line XY? A: 11
B: 3
C: -11
D: 7

Answers

x=-4 \n y=7 \n \n xy=4+7 \n =11 \n =A