3 years ago

HELPPPP ME PLEASE!!!!!!!

Mathematics

1 answer:

viktelen [127]3 years ago

6 0

Answer:

x = 7

Step-by-step explanation:

Given 2 intersecting chords, then

The product of the parts of one chord is equal to the product of the parts of the other chord, that is

27x = 9 × 21 = 189 ( divide both sides by 27 )

x = 7

You might be interested in

A pickup truck that can hold up to 3000 pounds is carrying a big machine that is 300 pounds and a few smaller ones that each wei

djyliett [7]

Answer:

no more than 45

Step-by-step explanation:

3k-300 leaves u with 2700/60 and you get 45

7 0

3 years ago

Read 2 more answers

Square root 25a^2. help me pls its a emergency

Vadim26 [7]

5a is ur answer!!!!!

4 0

3 years ago

Help please!! Thank you :)

DedPeter [7]

Answer: 5:3, 5/3, 5 to 3

Step-by-step explanation:

5 0

1 year ago

Suppose the graph of a cubic polynomial function

galina1969 [7]

Answer:

Y= - 5

X=0

Y=1-x. Intercept. Put x=0

X=1-y.intercept.put y=0

Slope = y-y1/x-x1 =0+5/0-0 = not answer Undecided value

7 0

3 years ago

Which numbers should be multiplied to obtain 175^2 − 124^22?

agasfer [191]

This question seems to me to be an exercise in applying the rule for a difference of squares in order to rewrite the difference of two relatively large numbers as the "simpler" product of other integers.

$175^2-124^2=(175-124)(175+124)=51\cdot299=15,249$

3 0

3 years ago