3 years ago

The sides of a triangle are 4, 7, and 10. The triangle is dilated by a scale factor of 3 to create a

Mathematics

1 answer:

PolarNik [594]3 years ago

4 0

Answer:

B 63 units

Step-by-step explanation:

Dilatation is an increase of shape , a larger imagine , the dilatation is 3 so times each side by three and add them all up

You might be interested in

If matt filled a 2 1/5 cup container, how many 1/5 cups would he need to use?

AlekseyPX

Well 1 divided by 5 is .2 so when you take that in consideration, you can place them in easier so 2*5 is 10 and add one so 11 1/5 cups <span />

3 0

3 years ago

Read 2 more answers

??????????????????.?..

pogonyaev

Y-1=2(x+3) just plug into the formula

6 0

2 years ago

A set of data has the trend line modeled by the equation Y =1.5x + 11. What value of X corresponds to y =56?

erica [24]

Answer:

x = 30

Step-by-step explanation:

Plug in 56 in place of y, then solve for x.

56 = 1.5x + 11

Subtract 11.

45 = 1.5x

Divide both sides by 1.5.

45/1.5 = x

30 = x

8 0

3 years ago

Read 2 more answers

Rachel and Hugo sorted 265 crayons each box had 10 crayons how many crayons are left?

ryzh [129]

Answer:

Step-by-step explanation:

6 0

3 years ago

–4.5t49.5t = 40<br> Please help

dlinn [17]

Answer:

t= -0.18

Step-by-step explanation:

Isolate t to get the unknown number:

(-4.5t)(49.5t) = 40

Multiply (-4.5t)(49.5t):

(-4.5t)(49.5t) = -222.75t

Now, write full equation:

-222.75t = 40

Isolate t by dividing -222.75 on both sides:

$\frac{-222.75}{-222.75}t=\frac{40}{-222.75}$

Cancel out left hand side:

$t=\frac{40}{-222.75}$

Simplify your answer:

$t=-0.17957351$

Approximate to 2 decimals:

$t=-0.18$

5 0

3 years ago