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
Sloan [31]
3 years ago
11

Convert the mixed number to an improper fraction. 2 7/10 A.14/10 B.27/10 C.34/10 D.37/10

Mathematics
2 answers:
boyakko [2]3 years ago
7 0
So, to make a mixed number into an improper fraction, you have to multiply the whole number by the denominator and then add the numerator o that number.
2 and 7/10:
2x10=20+7=27/10!
<u>The answer would be B!</u>
I hope this helps!
chubhunter [2.5K]3 years ago
7 0
The answer is B. You multiply the whole number (2) by the denominator (10) this gives you 20. Now add the numerator to 20 to get 27. The denominator stays the same.<span />
You might be interested in
a car travels 83 7/10 miles on 2 1/4 gallons of fuel. which is the best estimate of the car travels on one gallon of fuel
Komok [63]
It will travel 39.11 miles on one gallon of fuel
hope it helps :)
5 0
3 years ago
Evaluate the expression. [3(15 + 4)^2 + 2(20 + 5)^2]^0 A) 0 B) 1 C) 2 D) 5
ziro4ka [17]

Answer:

1 thus b: is the Answer

Step-by-step explanation:

Simplify the following:

(3 (15 + 4)^2 + 2 (20 + 5)^2)^0

(3 (15 + 4)^2 + 2 (20 + 5)^2)^0 = 1:

Answer:  1

5 0
3 years ago
The value of the 5 in the ones place in the number 5,555 is how many times as much as the value of the 5 in the hundred place?
Radda [10]
100 times, because 5 times 100 equals 500
6 0
3 years ago
A=zm+z solve for m please help!!!!!
Svetach [21]

Answer:

(a-z)/z = m

Step-by-step explanation:

a = zm+z

Subtract z from each side

a-z = mz+z-z

a-z = mz

Divide by z

(a-z) /z = mz/z

(a-z)/z = m

5 0
3 years ago
If a=i+7j+k and b=i+11j+k, find a unit vector with positive first coordinate orthogonal to both a and
Scilla [17]
Take the cross product, then normalize the result.

\mathbf a\times\mathbf b=\begin{vmatrix}\mathbf i&\mathbf j&\mathbf k\\1&7&1\\1&11&1\end{vmatrix}=-4\,\mathbf i+4\,\mathbf k

This has norm

\|\mathbf a\times\mathbf b\|=\sqrt{(-4)^2+4^2}=4\sqrt2

and so a unit vector orthogonal to both given vectors is

\dfrac{\mathbf a\times\mathbf b}{\|\mathbf a\times\mathbf b\|}=-\dfrac1{\sqrt2}\,\mathbf i+\dfrac1{\sqrt2}\,\mathbf k

An equally correct answer would be the negative of this vector, since \mathbf b\times\mathbf a=-\mathbf a\times\mathbf b.
5 0
3 years ago
Other questions:
  • (x2 + 17x + 63) divided (x +8)
    14·1 answer
  • Jason baked 4 pans of brownies. He gave 1/4 of the brownies to his two sisters. How many pans of brownies did he give to his sis
    13·2 answers
  • 64m = ______cm what is the anwser​
    10·2 answers
  • Given APWVS~HDTFY, what is HD?
    7·2 answers
  • Is 90 kg bigger than 90,000 mg
    7·1 answer
  • URGENT! When we solve (cos²x - 1 = 0) by adding and taking the square root, how come we get the same answer when we factor (cos²
    13·1 answer
  • 2 pears cost as much as 3 apples.if the total cost of 2 pears and 3 apples is $2,what is the cost of 12 apples?
    15·1 answer
  • What is the volume of this composite solid?
    12·2 answers
  • 4<br> 1. In the equation y = x + 5, what is the slope and<br> =<br> y-intercept?<br> m =<br> b=
    8·2 answers
  • Consider the following system of equations.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!