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emmasim [6.3K]
3 years ago
13

I need help on this :,)​

Mathematics
1 answer:
masha68 [24]3 years ago
3 0

Answer:

a. Figure B and Figure C

b. Figure C

c. Figure B and Figure C

Step-by-step explanation:

Parallelograms need at least one pair of sides to be parallel.

Squares have to have four sides of equal length

Rectangles need to have all interior angles equal to 90 degrees.

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Questions 1-6 of 6 | Page 1 of 1
LenKa [72]

Answer:

Blank 1 = 53 + 90 = 143

Blank 2 = 143 - 229 = -86

Blank 3 = 0 - 86 = 86

7 0
3 years ago
Slove the system by the elimination method -12x/-2y=-4
pantera1 [17]
This is the answer.

6 0
3 years ago
Can someone help me #5 and 6 please!!!​
Zigmanuir [339]

Answer:  

5 Number of rows 3 number of columns 7

6 number of rows 3 number of columns 26

Step-by-step explanation:

3 0
3 years ago
Tyler needs to complete this table for his consumer science class. He knows that 1 tablespoon contains 3 teaspoons and that 1 cu
melisa1 [442]

Answer: 96 teaspoons

Step-by-step explanation:

If 1 cup contains 16 tablespoons the 2 cups will contain;

= 16 * 2

= 32 tablespoons

If 1 tablespoon contains 3 teaspoons then 32 tablespoons will contain;

= 32 * 3

= 96 teaspoons

4 0
3 years ago
On a boat ride tour there are half as many children as there are adults. There are 30 people on the tour. How many children are
xenn [34]
Total number of people on boat=30
Half as many children as adults means:
Number of children = 1/2 ( Adults)
Let number of adults= A
Then equation is:
A+ \frac{1}{2}A = 30 \\
Multiply \ both \ sides \ by \ 2. \\
2A+A=60 \\
3A=60 \\
A=20 \\ 
So number of children= 1/2 x 20 =10

Answer: 10 Children
8 0
3 years ago
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