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
ser-zykov [4K]
3 years ago
8

Owen uses colored pencils on his homework assignment. His red pencil is 12.195 centimeters long. His blue pencil is 9.13 centime

ters long.
What is the total length of these two pencils if he lines them up end to end?


Enter your answer, as a decimal, in the circle.


Ocm
Mathematics
1 answer:
Dimas [21]3 years ago
5 0

Answer: 12.195+9.13=21.325

Step-by-step explanation: hope this help

You might be interested in
Volume of a sphere <br> 10 inch radius
Setler79 [48]

Answer:

r≈1.34 and the volume is 10

Step-by-step explanation:

8 0
3 years ago
pe Ling need 2yard of fabric for a craft project.she has 3 feet already.How many inches of fabric does she still need
olganol [36]
She still needs 36 inches of fabric (Also meaning 1 foot)
8 0
3 years ago
Read 2 more answers
Suppose weight of a baby less than 2 months is normally distributed with mean 11.5 lbs and standard deviation 2.7 lbs, what prop
Lera25 [3.4K]

Step-by-step explanation:

First calculate the z-score.

z = (x − μ) / σ

z = (11.07 − 11.5) / 2.7

z ≈ -0.16

From a z-score table:

P(z<-0.16) = 0.4364

The proportion of babies that weigh less than 11.07 lbs is 0.4364.

3 0
3 years ago
Rewrite the function by completing the square.<br><br> f(x)=x^2-4x-26
Radda [10]

Answer:

(x-2)^2-30

Step-by-step explanation:

use the form ax^2+bx+c to find the values of a, b, and c.

a=1, b= -4, c = -26

consider the vertex form of a parabola

a(x+d)^2+e

substitute the values of a and b into the formula d=\frac{b}{2a}

d=\frac{4}{2(1)}

simplify the right side.

find the value of e using the formula e=c-\frac{b^2}{4a}

e=30

5 0
2 years ago
HELP ME PLEASE!!!! IT IS MY LAST QUESTION
Lapatulllka [165]

Answer:

c+r

therefore

its correct

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Maura writes an expression equivalent to 8a - (-3 - 5a) - 2a. Her work is in the picture. In what step does Maura make a mistake
    15·2 answers
  • 5 times what will give you 75
    6·2 answers
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 20 PTS!!!!!!!!!
    8·2 answers
  • Here's a list of numbers : 13, 27 ,81, 21 ,43, 48 ,23, 39 ,45 From this list, write down a.) The even number b.) The square numb
    10·2 answers
  • Layla is buying a set of patio furniture that is on sale for 4/5 of the original price.After she uses a AED 50 gift certificate,
    12·1 answer
  • What is X for? x+20=35-4x
    8·2 answers
  • The small submarine is at –1,320 feet in relation to sea level. The submarine needs to be 180 feet below sea level in 60 minutes
    5·1 answer
  • 8/6+(-9/5) . . . . . . . .. .. . .. . . . .. . .. .
    14·1 answer
  • A relation contains the points (1, 2), (2, -1), (3, 0), (4, 1), and (5, -1). Which statement accurately describes this relation?
    10·2 answers
  • Oscar's spinner has scores from 1 to 4. The table shows the probabilities of scores 1, 2 and 3
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!