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Alchen [17]
4 years ago
6

X= -2, then x2 - 7x + 10 equals​

Mathematics
2 answers:
nexus9112 [7]4 years ago
6 0

Answer:

28

Step-by-step explanation:

4+14+10

steposvetlana [31]4 years ago
4 0

Answer:

2o

Step-by-step explanation:

as,_2×2_7×-2=-4+14=10+10=20

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Help pleaseeeeee!! D:
Dimas [21]

Answer:

Perimeter = 82 units

Step-by-step explanation:

Find:

Perimeter

Computation:

Unknown height = 13 + x

So,

25² = x² + 24²

x = 7

So,

Unknown height = 13 + 7

Unknown height = 20 unit

Perimeter = 25 + 24 + 13 + 20

Perimeter = 82 units

8 0
3 years ago
Find the value of x. Round your answer to the nearest tenth.
dsp73

Answer:

The value of x is 2

Step-by-step explanation:

<h3><u>Given</u>;</h3>
  • A right angled-triangle
<h3><u>To Find</u>;</h3>
  • The value of x

Now,

tan 27 = 1/x

0.5 = 1/x

x = 1/0.5

x = 2

Thus, The value of x is 2

<u>-TheUnknownScientist 72</u>

6 0
3 years ago
What is the answer to 50.28 divided by 4 (long division) PLEASE SHOW YOUR WORK
konstantin123 [22]
I can't show my work but:::::  <span>12.57 is the answer</span>
8 0
3 years ago
Read 2 more answers
This hanger is in balance. There are two labeled weights of 5 grams and one of 33 grams. The four circles each have the same wei
kvv77 [185]

Answer:

33

Step-by-step explanation:

3 0
3 years ago
Solve for c.
tensa zangetsu [6.8K]
-58c=20     isolate variable with equal treatment using opposite operation
opposite of -58 x c is division, so divide both sides by -58
-58c/-58  = 20/-58 
-58 over -58 = 1 so
1c = 20/-58
c = -0.3448275    Round to nearest hundredth = -0.34
7 0
3 years ago
Read 2 more answers
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