3 years ago

HELP LAST ATTEMPT!! marking as brainliest!

Mathematics

2 answers:

alina1380 [7]3 years ago

8 0

Answer:

Step-by-step explanation:

I read the graph

Colt1911 [192]3 years ago

5 0

Answer:

41-50 broken lights mark me as brainliest please

You might be interested in

Ezra is training for a track race. he starts by sprinting 100 yards. he gradually increases his distance, adding 5 yards for 21

Shalnov [3]

the answer would be 200 i think

3 0

3 years ago

Read 2 more answers

The polynomial p(x) = 2x^3+17x^2+41x+30 has a known factor of (x+5)

Assoli18 [71]

Answer:

2x³ + 17x² + 41x + 30 = (x + 5) (x + 2) (2x + 3)

Step-by-step explanation:

2x³ + 17x² + 41x + 30 = (x + 5) (2x² + ax + 6) =

2x³ + (a + 10) x² + (5a + 6) x + 30

a + 10 = 17 a = 7 ( check: 5a + 6 = 5 x 7 + 6 = 41)

2x³ + 17x² + 41x + 30 = (x + 5) (2x² + 7x + 6) = (x + 5) (x + 2) (2x + 3)

3 0

3 years ago

Read 2 more answers

Solve for y:<br> 9y = 81

Hoochie [10]

Answer:

y=9

Step-by-step explanation:

9y=81

divide 9 on both sides

y=9

4 0

3 years ago

In 1955 an antique car that originally cost 3,943 is valued at 64,125 if in excellent condition, winch is 2 1/4 times as much as

nika2105 [10]

Answer:

The value of the car in very nice condition is $28,500.

Step-by-step explanation:

Consider the provided information.

In 1955 an antique car that originally cost 3,943 is valued at 64,125 if in excellent condition, winch is 2 1/4 times as much as a car in very nice condition.

The mixed fraction can be written as:

$2 \frac{1}{4}=\frac{9}{4}$

Let x is the value of car in very nice condition.

$64,125 =\frac{9}{4}x$

$x=\frac{64,125\times 4}{9}$

$x=28,500$

Hence, the value of the car in very nice condition is $28,500.

7 0

3 years ago

Need help with this question

Y_Kistochka [10]

Answer:

Step-by-step explanation:

Factor
this is how is should be
x + 2 = 0
=> x = -2
x - 3 = 0
=> x = + 3

8 0

2 years ago