MATHEMATICS HIGH SCHOOL

A teacher bought 32 packets of pencils. 17 of the packets had 8 pencils and the other packets had 14 pencils in each. How many pencils did the teacher buy in all?

Answers

Answer 1

Answer:

Answer: 346

Step-by-step explanation:

15x4=210

17x8=136

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What is the least common denominator (LCD) of 9/10 and 5/8?
One reason you may wish to estimate your travel time is so that you can inform others of your expected arrival time.
A square deck has an area of 81 square feet? How long is each side of the deck?
Thomas has $6.35 in dimes and quarters. The number of dimes is three more than three times the number of quarters. If q represents the number of quarters, then which of the following expressions represents the number of dimes that Thomas has? 3d + 3 3q + 3 6.35 - q 10(3q + 3)
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How many points of intersection are on the graph of the following system?lbrace y = x2 + 3x − 7
y − x = 9

The linear-quadratic system has
(select)
points of intersection.

Answers

Answer:

2 points of interception of (3.12 , 12./12) and (-5.12 , 3.87)

Step-by-step explanation:

y − x = 9

y = x + 9

x+9 = x²+3x-7

x²+2x-16=0

x = (-2±√2²-4(1)(-16)) / 2 = (-2 ± √68) / 2 = -1 ± √17

x = 3.12 or x = -5.12

y = 12.12 or y = -3.87

What is the aware please

Answers

Answer:

=HI .7.5 units

Step-by-step explanation:

Identify the linear equation.√x
A
B
C
y = x
y = |x|
y=x²
*x Dy=√x

Answers

Answer:

Step-by-step explanation:

Not linear

What does the line x= 2 look like?

Answers

X = 2 means for whatever y value you select the x value will be 2. So if you graph a couple of coordinates it becomes quickly evident that x = 2 is a vertical line that crosses the x axis at 2.

x = 2

This would show a vertical line crossing the x axis at 2.

Since y = 0, there is no y intercept, which means it does not cross the y axis.

If two figures are similar, the resulting corresponding angles are always enlarged reduced congruent similar

Answers

If two figures are similar, the resulting corresponding angles are CONGRUENT.

Congruent means exactly equal in size and shape. Congruent angles have the exact same measure.

Two figures are similar when its corresponding angles have the same exact measure.

the answer is congruent. I just took the quiz and I got it right hope this helps!

Compare the slopes of the lines for y = f(x) andy = g(x) to determine if each pair of lines is parallel.
SEE EXAMPLE 1
18
f(x) g(x)
0 20 22
g
х
1
35
37
s
2
50
52
3
65
67