Mathematics, 21.01.2021 19:30 keigleyhannah30
The equation 3x + 2 = 29 is modeled below.
Which is the first step in solving the equation for x?
A.
Add two counters to each side.
B.
Add two -1 counters to each side.
C.
Add three x jars to each side.
D.
Remove three x jars from both sides.
Answers: 2
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Find two numbers if their sum is 91 and the ratio is 6: 7?
Answers: 1
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The trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? a) 48 cm2; 32 cm2; 80 cm 2 b) 48 cm2; 16 cm2; 64 cm 2 c) 128 cm2; 32 cm2; 160 cm 2 d) 128 cm2; 16 cm2; 144 cm 2
Answers: 1
The equation 3x + 2 = 29 is modeled below.
Which is the first step in solving the equation for x?
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