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3 years ago

Can someone help me with this problem?

Mathematics

2 answers:

Mila [183]3 years ago

8 0

Answer:

Answer is

Step-by-step explanation:

The answer 1 Its 35 Answer 2 14

Norma-Jean [14]3 years ago

6 0

Check the picture below.

make sure your calculator is in Degree mode.

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Opposite reciprocal of -2/3? geometry/algebra

Ulleksa [173]

The answer would be -3/2

A reciprocal is the inverse of a number.
When using this in fractions just switch the numerator and denominator. This is done by dividing the fraction by one, but in the case of a negative fraction you would divide by negative 1.

8 0

3 years ago

There are 24 pens in a desk drawer. The pens are either red or blue. The ratio of red pens to blue pens is 5:1. How many pens ar

Flura [38]

Answer:

The number of red pens is 20.

The number of blue pens is 4.

Step-by-step explanation:

We are given that, the ratio of number of red pens to the number of blue pens is 5 : 1.

∴ Let us assume that the number of red pens be 5x and number of blue pens be x.

Total number of pens in the desk drawer = 24

Now, according to question :

Number of red pens + Number of blue pens = 24

⇒5x + x = 24

⇒6x = 24

⇒ $x=\frac{24}{6}=4$

So, number of red pens in the drawer = 5x = 5 × 4 = 20

Number of blue pens in the drawer = x = 4

6 0

3 years ago

As a basketball is bounced, the motion is parabolic. In the graph above, y = 0 represents hand level for a basketball player. Fi

WITCHER [35]

Answer:

A on edge2020

Step-by-step explanation:

3 0

2 years ago

In a survey of 2,000 people who owned a certain type of car, 1,320 said they would buy that type of car again. What percent of

ELEN [110]

Answer: Total number of those who took part in the survey (T)=2000

Those who were satisfied (t)=1320

Percentage of those who were satisfied (S)=(t/T)*100

S=(1320/2000)*100

S=66%

Therefore only 66% were satisfied

Step-by-step explanation:

8 0

2 years ago

3(x-4)=2x-7+x which one A. Infinitesolutions B.x=0 C.x=3 D.x=-2 E.x=-3

BARSIC [14]

Answer:

no solutions

Step-by-step explanation:

I attached the pic of solution

4 0

2 years ago