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Natali [406]
3 years ago
15

In a diagram shown,

Mathematics
1 answer:
GREYUIT [131]3 years ago
5 0
Area of XYRY
=84-21
=63

a*9=63

/9. /9

a=7

b*7=21

/7. /7

b=3
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The product is???<br><br> It is multiplication.
loris [4]

Answer:

123.76

Step-by-step explanation:

-3.4(-5.2) = 17.68

17.68(7)

123.76

Not sure if its correct but hope it helps!

7 0
2 years ago
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Chandler, Jamal, Allison, and Qi are given the following problem. In 1982, Wayne Gretsky set a record for the greatest number of
Pavel [41]

Answer:

The correct answer is B.

Step-by-step explanation:

Since Chandler, Jamal, Allison, and Qi are given the following problem: "In 1982, Wayne Gretsky set a record for the greatest number of hockey goals in one season with 92 goals. If a player has scored 60 goals this season and averages 2 goals per game, how many additional games must he play to break the record? ", And each student writes an inequality to represent the situation:

Chandler wrote 60 + 2g ≥ 92

Jamal wrote 60 + 2g> 92

Allison wrote 60 + 2g <92

Qi wrote 60 + 2g ≤ 92

To determine whose inequality is correct, the following calculation must be performed:

92 - 60 = 32

32/2 = 16

Chandler: 60 + 2x16 ≥ 92

Thus, Chandler wrote the correct option.

6 0
2 years ago
A is a graph that is unbroken
vichka [17]

Answer:A function whose graph is an unbroken line or curve with no gaps or breaks. Direct Variation


Step-by-step explanation:

A function whose graph is an unbroken line or curve with no gaps or breaks. Direct Variation. A linear relationship between two variables, x and y, that can be written in the form y=kx, where k is a nonzero constant. Discontinuous Function. A function whose graph has one or more jump, breaks, of holes.


4 0
3 years ago
PLZ HELP ME PLZ and thank u
nadya68 [22]
It is H, 2,9 because if you connect it with the other points, it will form a trapezoid.
3 0
3 years ago
Which is bigger 3/7 or 2/5
Svetradugi [14.3K]
To compare fractions you need to make their denominators the same and then compare their numerators.

\frac{3}{7}=\frac{3 \times 5}{7 \times 5}=\frac{15}{35} \\ \\&#10;\frac{2}{5}=\frac{2 \times 7}{5 \times 7}=\frac{14}{35} \\ \\&#10;15 \ \textgreater \  14 \xrightarrow{so} \frac{15}{35} \ \textgreater \  \frac{14}{35} \xrightarrow{so} \frac{3}{7} \ \textgreater \  \frac{2}{5}

3/7 is bigger.
6 0
3 years ago
Read 2 more answers
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