3 years ago

Solve for b 2 in A = h(b 1+b 2), if A = 16, h = 4, and b 1 = 3. b 2 =

Mathematics

1 answer:

hammer [34]3 years ago

4 0

Answer:

b2 = 1

Step-by-step explanation:

A = h(b1 + b2)

Given:

A = 16

h = 4

b1 = 3

b2 = x

Work:

A = h(b1 + b2)

16 = 4(3 + x)

16 = 12 + 4x

4x = 16 - 12

4x = 4

x = 1

You might be interested in

Convert 0xBAD into a decimal number

a_sh-v [17]

$0\text{xBAD}=11(16)^2+10(16)^1+13(16)^0=2816+160+13=2989_{10}$

5 0

3 years ago

What will be the effect on the graph of y = Ixl if x is replaced with -x?

s2008m [1.1K]

Answer:

If x is replaced with -x the graph will stay the same because the absolute value makes 2 values so a negative number and a positive one.

Step-by-step explanation:

Go search it up on desmos.

5 0

3 years ago

40 is 50% of what number?<br> A. 20<br> B. 40<br> C. 60<br> D. 80

Alex787 [66]

Answer:

D. 80

Step-by-step explanation:

multiply 40 by 2 cause its 50 percent

5 0

3 years ago

Read 2 more answers

The x-intercept of the graph of f(x)= 3log(x-5)+2 is:

Mkey [24]

Your answers we equal to 22

8 0

4 years ago

Read 2 more answers

For the following system, use the second equation to make a substation for y in the first equation. 2x+y=6 y=3x+4. What is the r

Vera_Pavlovna [14]

2x+y=6
y=3x+4

The resulting equation is
5x=2
where
x=2/5

3 0

3 years ago