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Brums [2.3K]
3 years ago
7

G=qd+hd, solve for d

Mathematics
2 answers:
Bad White [126]3 years ago
7 0
Remember distributive property
ab+ac=a(b+c)
undistribute d
G=d(q+h)
divide both sides by (q+h)
\frac{G}{q+h} =d
Lyrx [107]3 years ago
5 0
Let's solve for d:
g=qd+hd
Step 1: Flip the equation.
dh+dq=g
Step 2: Factor out variable d.
d(h+q)=g
Step 3: Divide both sides by by h+q
d(h+q)/h+q=g/h+q
Answer:
d=g/h+q
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11/6 + -2/5 +-13/10?
Goshia [24]

Answer:

<h2><u><em>2/15 </em></u></h2>

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<h2><u><em>Step-by-step explan</em></u>ation:</h2>

11/6 + -2/5 +-13/10?

11/6 + (-2/5) + (-13/10)

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6 0
2 years ago
Which postulate (if any) should be used to show the triangles are congruent?
dezoksy [38]

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ASA

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7 0
2 years ago
Help me pls also the answer must be a mixed number
Oksi-84 [34.3K]

Answer:

2 wholes and 5/26

Step-by-step explanation:

convert the mixed number to improper fraction

= -19/6 / -13/9

since there is 2 negatives and (-)/ (-) means your answer is positve

to divide by a fraction multiply by the reciprocal of that fraction.

19/6 x 9/13

reduce 6 and 9 to 3 and 2 becuase both have a GCF of 3.

19/2 x 3/13

multiply 19/2 x 3/13

= 57/26

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= 2.1923076

8 0
3 years ago
What is -5n+7&lt;57 and 6n+2&lt;8
pishuonlain [190]

Answer:

if -5n+7<57, then n>-10.

if 6n+2<8, then n<1.

Step-by-step explanation:

-5n+7<57

1. subtract 7 from both sides:

-5n+7 -7< 57 -7

-5n<50

2. divide both sides by -5 (remember to flip the sign whenever you divide by a negative number):

-5n ÷-5<50 ÷-5

n>-10

6n+2<8

1. subtract 2 from both sides:

6n+2 -2<8 -2

6n<6

2. divide both sides by 6:

6n ÷6<6 ÷6

n<1

4 0
3 years ago
What is the reciprocal of 0.156​
marishachu [46]

Answer:

reciprocal means inverse:

=  \frac{1}{0.156}  =  \frac{1000}{156}  \\  \\  = { \boxed{ \boxed{ \frac{250}{39} }}}

7 0
2 years ago
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