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3 years ago

Select all equations that do NOT have a solution.

Mathematics

2 answers:

ziro4ka [17]3 years ago

8 0

Answer:

C and E are the answers:)

Step-by-step explanation:

Hope this helps!

Deffense [45]3 years ago

6 0

Answer- C,D, and E

If you plug in any number for those proplems you will get a different number a each side

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Help please will mark brainliest!!!

LUCKY_DIMON [66]

Answer:

504

Step-by-step explanation:

A = (.5bh)*6

Plug in your known numbers

A = (.5*12*14)*6

Since there is nothing missing just multiple together and you'll get

8 0

3 years ago

Picture question middle school math

ludmilkaskok [199]

Answer:

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about</h3>

area of triangles
area of rectangle
PEMDAS

<h3>tips and formulas:</h3>

rectangle opposite sides are equal
area of rectangle:l×w
area of triangle:½×h×b

<h3>let's solve:</h3>

the area of the rectangle is

4×7 in²

28 in²

the area of above triangle is

½×6×7 in²

3×7 in²

21 in²

the area of left side triangle is

½×5×4 in²

2×5 in²

10 in²

therefore,

the area of the polygon is

28+21+10 in²

6 0

3 years ago

Jadyn is looking to purchase a home for $182,000 and will make a $40,000 down payment in order to borrow the remainder. Jadyn’s

AysviL [449]

Answer: Jadyn’s monthly mortgage payment is $812

Step-by-step explanation:

The cost of the house is $182,000.

The down payment made is $$40,000. The balance to be paid would be

182000 - 40000 = $142000

We would apply the periodic interest rate formula which is expressed as

P = a/[{(1+r)^n]-1}/{r(1+r)^n}]

Where

P represents the monthly payments.

a represents the amount of the loan

r represents the annual rate.

n represents number of monthly payments. Therefore

a = $142000

r = 0.00351/12 = 0.000293

n = 12 × 15 = 180

Therefore,

P = 142000/[{(1+0.000293)^180]-1}/{0.000293(1+0.000293)^180}]

142000/[{(1.000293)^180]-1}/{0.000293(1.000293)^180}]

P = 142000/{1.054 -1}/[0.000293(1.054)]

P = 142000/(0.054/0.0003088)

P = 142000/174.87

P = $812

6 0

3 years ago

Which event has a probability other than 1/2 ?

NNADVOKAT [17]

The answer to this is 4

4 0

4 years ago

Read 2 more answers

I have the first answer but keep getting the second one wrong please help!!

Softa [21]

Kenyan = k

$3.50 per pound

Sri Lankan = s

$5.60 per pound

6lbs of blend

$28.35

s+k = 6

3.50k + 5.60s = 28.35

where:

k = lbs of kenyan

s = lbs of Sri Lankan

Solve the system

s+k = 6

3.50k + 5.60s = 28.35

solve the first equation for s:

s = 6-k

Replace in the second equation:

3.50k + 5.60 (6-k) = 28.35

3.50k + 5.60(6)+ 5.60(-k) = 28.35

3.50k + 33.6 - 5.60k = 28.35

3.50k - 5.60k = 28.35-33.6

-2.1k= -5.25

k= -5.25/-2.1

k= 2.5 lbs

Replace k on any equation and solve for s

s+k= 6

s+ 2.5 = 6

s= 6-2.5

s= 3.5 lbs

3 0

1 year ago