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
goblinko [34]
3 years ago
8

Is the sum of -10 + (-18) positive or negative or zero ?

Mathematics
1 answer:
maw [93]3 years ago
4 0
The answer is -28

:)
You might be interested in
Tamara says she used the GCF to factor the expression 21x + 56xy as 7(3x + 8xy). Is she correct? Explain.
cestrela7 [59]

Answer:

Tamara  incorrectly factored the whole expression.

Step-by-step explanation:

Note that

  • 21x=3·7·x;
  • 56xy=2·2·2·7·x·y.

Mark in bold all common factors, then GCF(21x,56xy)=7·x=7x.

Thus,

21x+56xy=7x(3+8y).

Hence, Tamara correctly found the GCF of numbers 21 and 56, but incorrectly factored the whole expression.

6 0
3 years ago
Find an equation for the line which is parallel to y= 1/4x + 5/3 and passes through the point (5,6)
amm1812

the answer is:

y=1/4x+19/4

6 0
3 years ago
PLEASE HURRY IT'S URGENT!!!!!
kramer

Answer:

none of those answers are right, because the base of the triangle at 7/24 ft (or 0.29 ft) is smaller than the height 1/3 ft (or 0.33 ft)

Step-by-step explanation:

7/24 - 1/3 =

7/24 - 8/24 = -1/24

5 0
3 years ago
Read 2 more answers
Solve for x:5x/2=330/4
bezimeni [28]
First we have to get x by itself, so we multiply two on each side, 
 
then we get 5x=660/4, I like to simplify here, so I would change it to 5x=165, then we divide each side by 5

x=33 

:)
5 0
3 years ago
Find the slope of a line parallel to this given line
dybincka [34]

bearing in mind that parallel lines have the same exact slope, then any parallel line to the one above will have the same slope as that one.

\bf \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array} \qquad \implies y = \stackrel{\stackrel{m}{\downarrow }}{-\cfrac{7}{3}}x-4

3 0
3 years ago
Other questions:
  • UW = m and WX = y + 14 Write an expression for UX.
    6·1 answer
  • There are 7 people fishing at Lake Connor: 3 have fishing licenses, and 4 do not. An inspector chooses two of the people at rand
    14·1 answer
  • Bricklayers use the formula N = 7LH to estimate the number of bricks N needed to build a wall of height H and length L. What is
    10·1 answer
  • The cost of in-state tuition at the University of Florida is $6,380 and is increasing at a rate of 3.1% per year. Write and use
    12·1 answer
  • Is 2.799 greater than 2.79 ?
    13·1 answer
  • Evaluate the expression when c=4.<br> c²-9c+8
    12·2 answers
  • Which equation can be used to calculate the area of the shaded triangle in the figure below?
    10·2 answers
  • Find the volume of the rectangular prism. 4 in 3 [in 4 in 4 in​
    14·1 answer
  • Write the resulting inequality.<br><br> −9 ≤ −1; Add 10 to both sides
    14·1 answer
  • If f ( x ) = 5x^2 - 2x + 6 and g ( x ) = 4x^2 + 6x - 1,<br> then find f ( x ) + g ( x )
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!