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Sophie [7]
3 years ago
15

2.4x + 7.2 – 4.3 plz.

Mathematics
2 answers:
posledela3 years ago
7 0

Answer: Either 2.4x + 2.9 or -1.2083. See below.

Step-by-step explanation:

2.4x + 7.2 – 4.3 [Is this supposed to be = 0?]

2.4x + 2.9 is the most reduced form

If this is = 0, then:

2.4x + 2.9 = 0

2.4x = -2.9

x = -2.9/2.4

x = -1.2083

Zinaida [17]3 years ago
3 0

Answer:

2.4x+2.9

Step-by-step explanation:

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What is 30 divided by 75 and show the work plz?
lions [1.4K]

Answer:

75/30= 2 with a remainder of 15

Step-by-step explanation:

Divide 75 by 30 to get 2

Multiply the quotient digit (2) by the divisor 30

subtract 60 from 75

the solution for long division of 75/ 30 is 2 remainder of 15

convert it to mixed number

2 15/30

4 0
4 years ago
A B means:
SVETLANKA909090 [29]

Answer:

A is a subset of B i believe that's the answer

8 0
3 years ago
How much times can 6 go into 48
DENIUS [597]
6 can go into 48 8 times. How I figured out?
Start multiplying from a small number like
6×6= 36
6×7=42
6×8= 48
until you see your number 48, or a number that is lower that 48, but can not go any higher than 48.
6 0
3 years ago
Find the value of x round to the nearest tenth
zzz [600]

Answer:

  4.1 cm

Step-by-step explanation:

The segment marked x bisects the chord, so the triangle shown has legs x and 7.8, and hypotenuse 8.8.

The Pythagorean theorem can be used to find x:

  8.8² = x² +7.8²

  x² = 8.8² -7.8² = 77.44 -60.84 = 16.60

  x = √16.6

  x ≈ 4.1 . . . cm

7 0
3 years ago
Evaluate the expression when a is -5 and y is 7<br> a-5y
Sonbull [250]

Answer:

The answer is -40

Step-by-step explanation:

<h3><u>Given</u>;</h3>
  • a = -5
  • y = 7
<h3><u>To </u><u>Find</u>;</h3>
  • a – 5y

Now,

a – 5y

(-5) – 5(7)

-5 – 35 = -40

Thus, The answer is -40

<u>-TheUnknownScientist</u><u> 72</u>

8 0
3 years ago
Read 2 more answers
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