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LenKa [72]
3 years ago
5

A shape is made of 9 right triangles of equal size and three identical rectangles. Each rectangle measures 7 mm wide and 3 mm hi

gh. What is the total area, in square mm of the shape?
Mathematics
2 answers:
galben [10]3 years ago
7 0
21 is the answer is going Ashley
e-lub [12.9K]3 years ago
6 0

Answer:

21

Step-by-step explanation:

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What is the solution for -10 < x - 9?
ikadub [295]
ANSWER:

x > - 1

STEP-BY-STEP EXPLANATION:

- 10 < x - 9

x - 9 > - 10

x > - 10 + 9

x > - 1
6 0
3 years ago
so im helping my lil brother he needs help and wanted to ask yall! he did not want me to help him he wants yall to!!
8_murik_8 [283]

Answer:

12 yards=36 feet

Step-by-step explanation:

1 yard=3 feet

2 yards=6 feet

3 yards=9 feet

4 yards=12 feet

5 yards=15 feet

6 yards=18 feet

7 yards=21 feet

8 yards=24 feet

9 yards=27 feet

10 yards=30 feet

11 yards=33 feet

12 yards= 36 feet

<em>Hope this helped!! :)</em>

<em>Stay safe and have a wonderful day/night!!!!! </em>

<em>Brainliest?!?!</em>

<em>Tell your brother I said Hi!</em>

<em>Sorry if this is incorrect, correct me if I'm wrong.</em>

3 0
2 years ago
Read 2 more answers
ND
Korvikt [17]

Step-by-step explanation:

As you have done till

3p + 8 = 20

3p = 20 - 8

3p = 12

p = 12 / 3 = 4

5 0
3 years ago
To solve the system of equations 6x – 4y = 9 and
mixer [17]

Answer:

4x-2y=6

Step-by-step explanation:

i believe this works

6 0
2 years ago
Multiply and simplify: (2x - 5)(3x2 5x - 7).
Nady [450]
After multiplication, the equation would be :

6x2 + 10x2 - 14x - 15x2 - 25x + 35

= x2 - 29x + 35
5 0
3 years ago
Read 2 more answers
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