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3 years ago

Help me!! Thank you for the help!!

Mathematics

2 answers:

mafiozo [28]3 years ago

7 0

Answer:

the answer is 0.28, Because of SEGEMENT FH IS HALF OF FG BECAUSE ITS A RIGHT ANGLE.

VLD [36.1K]3 years ago

6 0

Answer:

D. 0.34

Step-by-step explanation:

0.24²+0.31²=x² then you find the square root

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PLZZ HELP RN ASAP I NEED THIS RN TYSM

a_sh-v [17]

Answer:

Step-by-step explanation:

a + 90 + 56 = 180

a + 146 = 180

a = 180 - 146

a = 34

8 0

3 years ago

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Consider the equation below. "-2(5x+8)=14+6x" The equation was solved using the following steps.

diamong [38]

The equation -2(5x+8) = 14+6x solved using step by step representation is x = -15/8.

<h3>Solving steps for the Equation</h3>

The equation to be considered as given in the task content is; -2(5x+8)=14+6x.

It follows from the task content that the steps for solving the equation are as follows;

-2(5x+8) = 14+6x

Step 1: opening parenthesis

-10x - 16 = 14 + 6x

Step 2: collect like terms

-10x - 6x = 14 + 16

Step 3: evaluate

-16x = 30

Step 4: Division

x = 30/-16

x = -15/8

Hence, the value of x upon solving the equation is; -15/8.

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brainly.com/question/4344214

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8 0

2 years ago

Machine A can complete a certain job in x hours. Machine B can complete the same job in y hours. If A and B work together at the

scZoUnD [109]

Answer:

$\frac{y}{x+y}$

Step-by-step explanation:

The required answer is the rate at which Machine A works when the two machines are combined.

Note: the rate of doing work is express as

$rate=\frac{1}{time taken} \\$

Hence we can conclude that Machine A working rate is

$machine A=\frac{1}{x} \\$ and machine B working rate is

$machine B=\frac{1}{y} \\$

When the two machine works together, the effective working rate is

$\frac{1}{x}+\frac{1}{y}\\\frac{xy}{x+y}\\$

The fraction of the work that Machine B will not have complete because of Machine A help is the total work done by machine A

Hence the fraction of work done by A is expressed as

$\frac{1}{x}*combine working rate$

$\frac{1}{x}*\frac{xy}{x+y}\\\frac{y}{x+y} \\$

Hence the fraction of the work that Machine B will not have complete because of Machine A help is the total work done by machine A is $\frac{y}{x+y} \\$

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3 years ago

What is the answer to -x(-x^3)(-x^3)

alexandr402 [8]

Answer:

-x^7

Step-by-step explanation:

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3 years ago

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___ cups = 12 quarts<br><br>how many cups make 12 quarts?

geniusboy [140]

48 cups = 12 quarts

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4 years ago

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