All categories

3 years ago

Pls help!Please help

Mathematics

1 answer:

mamaluj [8]3 years ago

5 0

Answer:

4,6,8,10

$10,$15,$20,$25

Step-by-step explanation:

Part A :

4,6,8,10

$10,$15,$20,$25

because the top row is adding by two and the bottom row is adding by 5

You might be interested in

Henry drove 60.2 miles in 7 days how many miles did he drive in 1 day?

igor_vitrenko [27]

Answer:

8.6

Step-by-step explanation:

60.2/7 =8.6

8 0

3 years ago

Read 2 more answers

Find mFE A) 52° C) 76° B) 93° D) 112°

mixer [17]

Answer:

76 degrees

Step-by-step explanation:

GE = 180 since it is a straight line

GE = GR + FE

180 = 7x+6 +6x-8

Combine like terms

180 = 13x-2

Add 2 to each side

182 = 13x

Divide by 13

182/13 = 13x/13

14 =x

We want FE

FE = 6x-8

FE = 6(14) -8

=84 -8

=76

3 0

3 years ago

Use the discriminant to determine the number of solutions and types of solutions for the quadratic equation, below. Then answer

Setler79 [48]

Answer:

A. Discriminant = 116

B. Number of solutions for the quadratic equation = 2

C. Type of solutions (circle one):Imaginary

D. Type of solutions (circle one):irrational

Step-by-step explanation:

The given quadratic equation is

${x}^{2} + 8x = 13$

We rewrite in standard form to get;

${x}^{2} + 8x - 13 = 0$

The discriminant is

$D = {b}^{2} - 4ac$

where a=1, b=8, c=-13

We substitute to get:

$D = {8}^{2} - 4 \times 1 \times - 13$

$D = 64 + 52$

$D = 116$

Since the discriminant is great than zero, we have two distinct real roots

6 0

3 years ago

Whats the area of the triangle? (10,8,12.8)

statuscvo [17]

Answer:

LXBXH

AREA=10X8X12.8

AREA=1024

4 0

3 years ago

3x + 3(x + y) ? Help!

tatuchka [14]

Answer:

=6x+3y

Step-by-step explanation:

3X+3(X+Y)

Distribute:

=3X+(3)(X)+(3)(Y)

=3X+3X+3Y

Combine Like Terms:

=3x+3x+3y

=(3x+3x)+(3y)

=6x+3y

4 0

3 years ago