3 years ago

PLEASE HELP I'M ON A TIMER Fill in the blank. The area of the trapezoid is ___ square units.

Mathematics

2 answers:

nekit [7.7K]3 years ago

5 0

15*12 equals 90. 2*12 is 24. Those two together equals 114. (This is an educated)

Margaret [11]3 years ago

4 0

Answer:

Step-by-step explanation:

this is definitely wrong do not use this

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Marta_Voda [28]

Can’t read it but you would subtract The biggest number by the smallest number

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3 years ago

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Earl worked 18 hours last week. If he had earned $2.00 an hour more but had worked only 15 hours, he would have earned the same

ruslelena [56]

Answer:

B) $10.00

Step-by-step explanation:

10 × 18 = 180

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3 years ago

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HELPPPP PLEASEEEEE !!!!!What is the surface area of the composite solid?

Bingel [31]

Answer: answer C is correct or 1,808 meters squared

Step-by-step explanation:

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3 years ago

Please help me with this D:

I am Lyosha [343]

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8 0

3 years ago

Given the arithmetic sequence: u(1)= 124, u(2)= 117, u(3)= 110, u(4)=103,...

omeli [17]

We are given

arithmetic sequence: u(1)= 124, u(2)= 117, u(3)= 110, u(4)=103

so, first term is 124

u(1)= 124

now, we can find common difference

$d=u(2)-u(1)$

$d=117-124$

$d=-7$

now, we can find kth term

$u(k)=u(1)+(k-1)d$

now, we can plug values

and we get

$u(k)=124+(k-1)*-7$

$u(k)=124-7k+7$

$u(k)=131-7k$

u(k) must be negative

so,

$u(k)=131-7k$

$131-7k$

now, we can solve for k

$7k>131$

$k>18.714$

so, it's closest integer value is

$k=19$ ..............Answer

3 0

3 years ago