1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
andrew11 [14]
3 years ago
11

Add the following decimals.

Mathematics
2 answers:
Natalija [7]3 years ago
3 0

a. 1.104

b. 1.2

c. 0.8382

d. 1.225

e. 0.8932

f. 1.4381

g. 79.92

h. 45.573

valkas [14]3 years ago
3 0

Answer:

a. 1.104 , b. 1.2 , c. 0.8382 , d. 1.225 , e. 0.8932 , f. 1.4381 , g. 79.92 , h. 45.573

Step-by-step explanation:

In order to add decimal numbers, first we convert unlike decimals into like decimals i.e decimal numbers having same no. of digits on right side of decimal.

a.0.654+0.45=0.654+0.450=1.104

b.0.9+0.3=1.2

c.0.004+0.8342=0.0040+0.8342=0.8382

d.0.98+0.245=0.980+0.245=1.225

e.0.04+0.8532=0.0400+0.8532=0.8932

f.0.57+0.436+0.4321=0.5700+0.4360+0.4321=1.4381

g.1.54+45.6+32.78=1.54+45.60+32.78=79.92

h.35.78+0.6+4.3+4.893=35.780+0.600+4.300+4.893=45.573

You might be interested in
Solve using square root or factoring method
OlgaM077 [116]
9x^2 + 18x + 9 = 5

9(x^2 + 2x +1) - 5 = 0

x^2 + 2x - 4 = 0

Then use the quadratic formula. 

8 0
3 years ago
Math homework please help new subject dont know it. (trolls = report)
Natasha2012 [34]
Find area on triangle:
A=(1/2)bh
A=(1/2)(8 units)(6 units)
A=(1/2)(48 units^2)
A=24 units^2
Just do the same for the rest of this page following the equation for the area of a triangle A=(1/2)(base)(height)

Find the error:
A=(1/2)bh
100m^2=(1/2)b(20m)
100m^2=(10m)b
10m=b
He forgot to multiply bh by 1/2

Area of parallelogram:
A=bh
A=(3 units)(3 units)
A= 9 units^2
The red line is the height and the bottom of the parallelogram is the base, just count the squares. Imagine cutting the parallelogram at the red line and moving that triangle piece to the other side, it’ll make a rectangle, that’s why the equation is the same.
6 0
3 years ago
Read 2 more answers
Rae deposit 6,000 into a savings account with an interest rate of 4% compounded monthly. how long will it take for the account t
Dovator [93]

Answer: it will take 13.3 years

Step-by-step explanation:

We would apply the formula for determining compound interest which is expressed as

A = P(1+r/n)^nt

Where

A = total amount in the account at the end of t years

r represents the interest rate.

n represents the periodic interval at which it was compounded.

P represents the principal or initial amount deposited

From the information given,

P = 6000

A = 10000

r = 4% = 4/100 = 0.04

n = 12 because it was compounded 12 times in a year.

Therefore,.

10000 = 6000(1 + 0.04/12)^12 × t

10000/6000(1 + 0.0033)^12t

1.67 = 1.0033^12t

Taking log to base 10 of both sides, it becomes

Log 1.67 = 12tLog 1.0033

0.223 = 12t × 0.0014

0.223 = 0.0168t

t = 0.223/0.0168

t = 13.3 years

7 0
3 years ago
I need help with this question asap!!
Sholpan [36]

Answer:

1/4= 25%

Step-by-step explanation:

6 0
2 years ago
A wild horse runs at a rate of 8 miles per hour for 6 hours. Let yy be the distance, in miles, the horse travels for a given amo
spin [16.1K]

Answer:

0\leq x\leq 6

0\leq y\leq 48

Step-by-step explanation:

we are given

speed =8 mph

time = 6 hours

so, we have

x=6

now, we can find distance

distance = (speed)*(time)

distance=8\times 6 miles

distance=48 miles

so, we have

y=48 miles

so, our range for x and y can be

0\leq x\leq 6

0\leq y\leq 48


5 0
3 years ago
Other questions:
  • The SAT mathematics scores in the state of Florida for this year are approximately normally distributed with a mean of 500 and a
    11·1 answer
  • HELP PLEASE!!!!!!!!!!!
    13·1 answer
  • Which value of x satisfies the equation?<br> 1.6 + x =4.8?<br> 0 2.2<br> 3.0<br> 0 3.2<br> 6.4
    9·1 answer
  • Write an equation in slope-intercept form when the y-intercept is 0 and the slope is -4​
    14·2 answers
  • Which of the below is a binomial factor of the polynomial shown?
    9·1 answer
  • What is the solution to the equation 1/3(x-2) = 1/5(x+4) + 2?
    12·1 answer
  • How do you simplify square roots.​
    10·1 answer
  • Subtract the following polynomials. Write answer in a-b-c-d order. From 4a+7b-12c subtract 8a-9b+12d
    13·1 answer
  • Answer==&gt;x+2<br>process?​
    5·1 answer
  • If the length and width of rectangle A are each k times the length and width of rectangle B, which statement is true?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!