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HACTEHA [7]
3 years ago
12

Please answer this correctly without making mistakes I want ace expert and genius people to answer this correctly without making

mistakes

Mathematics
1 answer:
Anton [14]3 years ago
5 0

Answer:

39

Step-by-step explanation:

-13x-1x3 = 13x3 = 39

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Need answers please:)
Leni [432]
9a^3b^4 I think

Not sure...

6 0
3 years ago
Please answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!
Ray Of Light [21]

Answer:

720°

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtract Property of Equality

<u>Geometry</u>

  • Sum of Angles: 180(n - 2)°

Step-by-step explanation:

<u>Step 1: Identify</u>

We have an irregular hexagon. We have n = 6 sides.

<u>Step 2: Find Angle Sum</u>

  1. Substitute in <em>n </em>[SA]:                    180(6 - 2)°
  2. (Parenthesis) Subtract:               180(4)°
  3. Multiply:                                       720°
5 0
4 years ago
For the triangle shown, what are the values of x and y?
Black_prince [1.1K]

Answer:

x = 6/√3 = 2√3

y = 2×2√3 = 4√3

So, 1st option is correct

6 0
3 years ago
James, Priya, and Siobhan work in a grocery store. James makes $7.00 per hour. Priya makes 40% more than James, and Siobhan make
oksian1 [2.3K]

Answer:

The per hour income of Siobhan is $9.31 per hour.

Step-by-step explanation:

Working in a grocery store James makes $7.00 per hour. Priya's hourly income is 40% more than James, and Siobhan's  hourly income is 5% less than Priya.

Therefore, using formula of percentage, the per hour income of Priya will be

7.00(1 + \frac{40}{100}) = 7 \times 1.4 = 9.8 dollars per hour.

Again, the per hour income of Siobhan is 9.8(1 - \frac{5}{100}) = 9.8 \times 0.95 = 9.31 dollars per hour. (Answer)

6 0
4 years ago
Solve the problem . PLEASE HELP ASAP
Natali5045456 [20]

Answer:

\sqrt{v-1} +8=11\\\sqrt{v-1} =11-8\\v-1=(3)^{2}\\v-1=9\\v=9+1\\v=10

8 0
4 years ago
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