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ella [17]
3 years ago
14

= (-3 – (-2))+ (1 - (-4))

Mathematics
1 answer:
loris [4]3 years ago
4 0

Answer:

4

Step-by-step explanation:

(-3+2)+(1+4)

=-1+5

=4

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Help!The measures of ∠x and ∠y are equal. Which is the value of m?
Volgvan
Hold up i’m trying to help you but
8 0
3 years ago
Help!!!!!!!!!!!!!!!!!!!!
lapo4ka [179]
Well...   the segment FG = 4x + 3, the segment GH = 7x - 12, now, the
 
segment FH = FG + GH, those two fellows added up, and we know that FG and GH are both equal halves because G is the midpoint.

thus, FG = GH
or

\bf 4x+3=7x-12\implies 3+12=7x-4x\implies 15=3x
\\\\\\
\cfrac{15}{3}=x\implies \boxed{5=x}\\\\
-------------------------------\\\\
thus\qquad 
\begin{cases}
\overline{FG}=4x+3\\
4(5)+3\\
23\\
------\\
\overline{GH}=7x-12\\
7(5)-12\\
23
\end{cases}\impliedby equal\ halves
\\\\\\
\overline{FH}=23+23\implies \overline{FH}=46\implies 6y-2=46
\\\\\\
6y=46+2\implies y=\cfrac{48}{6}

and fairly sure, you know how much that is.
7 0
3 years ago
I need help with this problem please! I'll add a picture of the problem with the answers.
GaryK [48]
Where is th epicture?
7 0
3 years ago
Read 2 more answers
Pls help I will not let me add the screenshot so I'm going to try and explain. so there is a rectangle the top measures 10m and
-BARSIC- [3]
Answer:

£23

Explanation:

6x10=60
2x1.5=3
3.14x2^2=12.566
60-3-12.566=44.433
44.43/10=4.43
5 bags
5x4.60=23
=£23
3 0
3 years ago
Which point is not on the graph of the equation y=10+x
SCORPION-xisa [38]

Answer:

C

Step-by-step explanation:

Check all points:

A: x=0, y=10, then from the equality 10=10+0 follows that A lies on the line.

B: x=3, y=13, then from the equality 13=10+3 follows that B lies on the line.

C: x=8, y=2, then from the inequality 2=10+8 follows that C doesn't lie on the line.

D: x=5, y=15, then from the equality 15=10+5 follows that D lies on the line.

8 0
3 years ago
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