3 years ago

Do y’all know the answer to this math question?

Mathematics

1 answer:

valkas [14]3 years ago

5 0

9514 1404 393

Answer:

BC = 35

Step-by-step explanation:

The sum of the segments is the overall length.

AB +BC = AC

(2x +6) + (6x +5) = 51 . . . . substitute given values

8x +11 = 51 . . . . . . . . . . . . . collect terms

8x = 40 . . . . . . . subtract 11

x = 5 . . . . . . . . . divide by 8

BC = 6x+5 = 6(5) +5 . . . . . . . . use the value of x to find BC

BC = 35

You might be interested in

Help on all of these please will make 50 points , and will mark brainliest

Rom4ik [11]

Answer:

1. 2/3

2. 1/3

3. 6 2/3

4. GCF: 3/7

5. LCD: 45

6. 16/40

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

.......................................

klio [65]

Answer:

Step-by-step explanation:

7 0

3 years ago

ABC and edc are straight lines ea is a parallel to dB ec=11.5 dc=4.6 dB =3.8

n200080 [17]

Answer:

the answer is 9.5 cm

Step-by-step explanation:

so CD=CE=BD=AE\

CD=4.6cm

CE=11.5cm

BD=8.3cm so AE=BD times ce=3.8 times 11.5=4.6=9.5cm YOUR WELCOME

7 0

2 years ago

Write the polynomial function in factored form with the following zeros: -4, -2 + 3i, -2 - 3i.

alisha [4.7K]

Answer:

Step-by-step explanation:

6 0

3 years ago

The two triangles are similar. What is the value for the ? ? Round to the nearest tenth if necessary.

ozzi

Answer:

KJ = 22

Step-by-step explanation:

From the given diagram, since the figure are similar we can compare their sides.

So that,

$\frac{JL}{PR}$ = $\frac{JK}{PQ}$

Let KJ be represented by x. But;

JL = 28, PR = 42 and PQ = 33

Thus,

$\frac{28}{42}$ = $\frac{x}{33}$

x = $\frac{28*33}{42}$

= $\frac{924}{42}$

= 22

x = 22

The n,

KJ = 22

5 0

3 years ago