2 years ago

NEED HELP QUICK PLEASE HELP

Mathematics

2 answers:

muminat2 years ago

7 0

Answer:135

Step-by-step explanation:

JulijaS [17]2 years ago

4 0

$area \: = {135}cm^{2}$

Step-by-step explanation:

$\: from \: the \: diagram \: we \: have \: 3\: retangles \: \\$

<h3>area of rectangle = L×B </h3><h3> 1 rectangle = 3×2=6</h3>

2 rectangular = 4×2 =8

3 rectangle = (13-2) × (7+4)

= 11×11 =121

total area = 6+8+121=135

You might be interested in

Type the integer that makes the following subtraction sentence true for Brainliest!!!!!!!!!!

Taya2010 [7]

-4 because -12 - (-4)= -8

5 0

3 years ago

write three multiplication equations in which the product will have two zeros. use 50 as one of the factors

zysi [14]

50x2=100 50x4=200 50x6=300

7 0

3 years ago

Read 2 more answers

How many terms <br> x 2 - 10xy + 3y + y 2 - 1

kicyunya [14]

In algebra a term is a single number or letter so in this 5

x^2
-10xy
3y
y^2
-1

these are all the terms

6 0

3 years ago

A college has a financial aid formula that applies to applicants whose family's income is below a certain threshold. The financi

DochEvi [55]

Answer:

1.) 10000, -3, 1000 ; doesn't make sense

2.) 40000, 3, 40000 makes sense

3.) 32500, 1.5, 32500 makes sense

4.) [0,+ ∞ ]

Step-by-step explanation:

1.) r(-3) = 2500 - 3*5000=10000

2.) f(3) = 25000 + 3*5000 = 40000

3.) f(1.5) = 25000 +1.5*5000= 325000

4.) # of siblings must >= 0

3 0

2 years ago

Complete the point-slope equation of the line through (-5,4) and (1,6). Use exact numbers.

BigorU [14]

ANSWER

$y - 6 = \frac{2}{7} (x - 1)$

EXPLANATION

The point-slope equation of a straight line is given by:

$y-y_1=m(x-x_1)$

Where m is the slope.

The line goes through (-5,4) and (1,6).

The slope of this line is,

$m = \frac{6 - 4}{1 - - 6}$

$m = \frac{2}{7}$

The point-slope equation is

$y - 6 = \frac{2}{7} (x - 1)$

7 0

3 years ago