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3 years ago

Stuck? helppp aspappp

Mathematics

2 answers:

levacccp [35]3 years ago

5 0

Here’s what I found, good luck bella.

Keith_Richards [23]3 years ago

3 0

The answer to 3) is: x = ±7

Break down the problem into these 2 equations:

x/7 = 1 and -x/7 = 1

Then solve both equation and collect all solutions.

Let me know if this helped you! Good luck Bella4992!

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A school trip to the zoo costs $36, which includes $8 for the bus ticket and cost for 2 passes. Both passes cost the same amount

elena55 [62]

14$ because you subtract 8 - 36 = 28 then divide 28 by 2 and get 14

3 0

2 years ago

Read 2 more answers

Can you help me please?

IrinaK [193]

Answer:

down bellow-

Step-by-step explanation:k ask ur parent/teacher

7 0

2 years ago

Math question help me

JulsSmile [24]

Answer:

3 grams

Step-by-step explanation:

on the left side there is 3 circles and every circle is 3 grams, so there is 9 grams plus 6 squares for 2 grams its 12 . 9+12 =21 and two triangles with x mass

on the right side there is 2 circles , 2×3 = 6, and 3 squares, 3×2 = 6. 6+6=12 +5x

both sides are equal so we have

21+2x=12+5x

21-12=5x-2x

9=3x

x=3

6 0

2 years ago

Multiply. <br> (−23) (16) <br> Enter your answer as a fraction, in simplified form, in the box.

kkurt [141]

Step-by-step explanation:

(-2/3 )x (1/6)

Cross Multiply:

$\frac{2}{3} . \frac{1}{6} \\$ .... so the 2 and 6 would become 1 and 3

$\frac{1}{3} .\frac{1}{3}$ ..... Like that

$\frac{1}{9}$ ..... (3x3=9)

-1/9 .... Answer

Hope this helps!!

8 0

3 years ago

Read 2 more answers

Which of the following points is a vertex for the image produced by a dilation about the origin with a scale factor of 1/2?

MA_775_DIABLO [31]

Answer:

A (0,3)

Step-by-step explanation:

The given trapezoid has vertices:

(0,6), (7,12), (7,9) and (0,12).

We want to choose from the given options, a point that is a vertex for the image produced by a dilation about the origin with a scale factor of 1/2.

Note that the mapping for such a dilation is:

$(x,y)\to( \frac{1}{2} x, \frac{1}{2} y)$

This implies that:

$(0,6)\to(0,3)$

$(7,12)\to(3.5,6)$

$(7,9)\to(3.5,4.5)$

$(0,12)\to(0,6)$

Therefore correct choice is (0,3)

8 0

3 years ago