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Makovka662 [10]
2 years ago
7

Luca solved an equation as shown, and verified

Mathematics
1 answer:
OLga [1]2 years ago
5 0

Answer:

3

Step-by-step explanation:

squaring both sides first gives 2x-5=x-3+1 hence simplifying further give x=3

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Please help. I need to get this right.
babunello [35]

Answer:

∡SYZ = 34.2°

∡XYZ = 68.4°

Step-by-step explanation:

∡SYZ = 34.2°  this must be true because this angle is congruent to ∡XYS

∡XYZ = 68.4°  this must be true because ∡XYZ = ∡WYS + ∡SYZ

3 0
2 years ago
In the figure below, find the angle measures
vekshin1
X-12 +5x=90

That’s the set up
Let me know if you need more help
6 0
3 years ago
Over the course of a month, Katniss caught three times as many squirrels as deer. She also caught five less rabbits than squirre
NeTakaya

Answer:

She caught 10 rabbits

Step-by-step explanation:

Given

Represent Rabbits with R; Squirrels with S and Deer with D

S = 3D

S = R - 5

S + R+ D = 10 +4D

Required

Determine the value of R

S + R+ D = 10 +4D

Solve for R

R = 10 + 4D - D - S

R = 10 + 3D - S

Recall that S = 3D

Substitute 3D for S

R = 10 + 3D - 3D

R = 10

Hence;

<em>She caught 10 rabbits</em>

8 0
3 years ago
20 POINTS
sergey [27]

Solve. Note the equal sign. What you do to one side, you do to the other. Remember to follow PEMDAS.

First, distribute 5 to all terms within the parenthesis

5(w - 1) = (5)(w) + (5)(-1) = 5w - 5

Next, simplify. Combine like terms

5w - 5 - 2 = 5w + 7

5w - 7 = 5w + 7

Next, isolate the variable. Add 7 to both sides, and subtract 5w from both sides

5w (-5w) - 7 (+7) = 5w (-5w) + 7 (+7)

5w - 5w = 7 + 7

0 = 14 (Untrue).

0 solutions, or (A) is your answer

~<em>Rise Above the Ordinary</em>

5 0
2 years ago
Read 2 more answers
HELP!!! 30 points!
user100 [1]
Basically, the equator is like the x-axis of the world and the prime meridian is like the y-axis. You locate places by distances from these lines.
7 0
3 years ago
Read 2 more answers
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