Answer:
The angle bisector of < BAC.
Step-by-step explanation:
It is the angle bisector of < ABC.
First the arc is drawn Then the compass point is placed at the points where the arc cuts the lines BA and BC and the green arcs are drawn . The line from B to the point of intersection of the 2 green arcs is the bisector of the angle.
Solving the expression we get -2.
Comparing the solution with the one given, you can find the errors.
Step-by-step explanation:
We need to simplify and identify errors.
Since the steps are not shown, so we cannot identify errors but I can solve the expression and you can compare to find errors.
Simplifying:
Using algebraic rule: if one digit has positive (+) sign and other digit has negative (-) sign then we will perform subtraction. and after subtraction, the sign of bigger value will be the sign of result.
Using the rule and solving:
Solving the expression we get -2
Comparing the solution with the one given, you can find the errors.
Keywords: Simplifying expressions
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Answer:
Kyle box width is 2 and myla box width is 2
Step-by-step explanation:
The formula for Volume is LxWxH. 2 x 3 = 6. 12/6 = 2 and for myla box 4x2 =8. 16/8 = 2. ngl i think i deserve brainlest.
Answer:
Crafts books: 7
Cookbooks: 13
Step-by-step explanation:
Let x be the crafts book
Let y be the cookbooks
Solve for x:
- Plug x and y in: x + y = 20
- Re-write: y = x + 6
- Plug in x + 6 instead of y: x + x + 6 = 20
- Combine like terms: 2x + 6 = 20
- Subtract 6 from each side, so it now looks like this: 2x = 14
- Divide each side by 2 to cancel out the 2 next to x. It should now look like this: x = 7
Solve for y:
- Re-use an equation from above: y = x + 6
- Plug in the value of x: y = 7 + 6
- 7 + 6 = 13
- So, y = 13
I hope this helps!