3 years ago

Suppose the equation of a line is 2x - 4y = - 8. Which coordinate pair represents the y-intercept?

Mathematics

1 answer:

denpristay [2]3 years ago

3 0

Answer:

Step-by-step explanation:

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Please answer this now with correct answer

lana66690 [7]

Answer:

483.56 square milimeters

Step-by-step explanation:

In the above question, we obtain the following information:

Slant height = 15mm

Radius = 7mm

π = 3.14

Since we are given the slant height ,

the formula for surface area of a cone = πrl + πr²

= πr (l + r)

= 3.14 × 7(15 + 7)

= 3.14 × 7( 22)

= 21.98(22)

= 483.56 square milimeters

7 0

3 years ago

1. Perry ran 30 miles more than DeShawn last month. Perry ran 46 miles. Write and solve an ADDITION equation to represent how ma

a_sh-v [17]

Answer:

30+46=76

Step-by-step explanation:

so you want to draw out a model and write the two numbers and add them.

3 0

3 years ago

45.Erica Glaser deposits a check for $20,005.00 and $1.234.00 in cash. What is het total

Gwar [14]

Her total is $21,239

5 0

3 years ago

Solve the equation for all values of x.<br> (8x+9)(49x^2-100)=0

Liono4ka [1.6K]

Answer:

$x = \frac{-9}{8} , \frac{-10}{7} , \frac{10}{7}$

Step-by-step explanation:

8x+9=0

8x=-9

$x = \frac{-9}{8}$

$49x^{2}-100 = 0$

$(7x)^{2} -10^{2} =0$ ,

$(7x+10)(7x-10)=0$

$7x+10=0, 7x-10=0$

$7x=-10, 7x=10$

$x=-\frac{-10}{7}$ , $x = \frac{10}{7}$

4 0

3 years ago

Michelle scored 30 points making 13 shots from the floor in a basketball game. How many 2 and 3 pointers did she make?

olchik [2.2K]

I believe 4 three pointers and 6 2 pointers.

8 0

4 years ago

Read 2 more answers