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inysia [295]
2 years ago
8

Help!!!20 points.kahit isa lang​

Mathematics
1 answer:
IrinaVladis [17]2 years ago
5 0

Step-by-step explanation:

not all is really visible. so, I am not sure, if I miss any important answer option.

but in any case, all of these questions can be easily solved by simply using a calculator. the same thing I am doing now.

1kg beef costs 250.75

2.80kg cost ... well, 2.80 times the price of 1kg.

2.8×250.75 = Php 702.10

the area of a rectangle is simply the multiplication of length and width.

garden area = 7.5 × 3.02 = 22.65 m²

the beans cost 48.50 per kg.

how much is 0.5 or 1/2kg ?

it is the same principle as in the first question :

it costs half the price of a full kg.

48.50 / 2 = Php 24.25

the area of the rectangle is 24m².

it is the same principle as for the second question : length multiplied by width is the area.

so, the multiplications that are not creating 24 as result, are the answer.

A. is not a possible dimension for the room. although I cannot fully read it, but 24/3.4 = 7.0588...

that did not seem to match what is written there.

B. is correct. 2.4×10 is indeed 24.

C. is correct. 3 × 8 is indeed 24.

D. is correct. 7.5 × 3.2 is indeed 24.

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Please help me on this will give you brainliest!
kirill [66]

Answer:

∠V = 33°

∠W = 90°

∠X = 57°

Step-by-step explanation:

In a right triangle, the sum of the acute angles is 90 degrees

(2x+3) + (3x+12) = 90

combine like terms

5x + 15 = 90

5x = 75

x = 15

∠V = 2x+3, x=15

2(15) + 3

30 + 3

33°

∠X = 3x+12, x=15

3(15) + 12

45 + 12

57°

8 0
3 years ago
Read 2 more answers
The product of thirteen and a number
HACTEHA [7]
13x because you are saying the product of 13 that means 13x
6 0
3 years ago
Read 2 more answers
Hardy has three times as many tennis balls as kerns. They have 940 tennis balls in all. How many tennis balls does Hardy have th
topjm [15]

Answer:

Hardy has 470 more tennis balls than Kerns.

Step-by-step explanation:

Given that:

Total number of tennis balls = 940

Let,

x represents the number of tennis balls Hardy has.

y represents the number of tennis balls Kerns has.

According to given statement,

x+y=940     Eqn 1

x = 3y         Eqn 2

Putting x = 3y in Eqn 1

3y+y=940

4y=940

Dividing both sides by 4

\frac{4y}{4}=\frac{940}{4}\\y=235

Putting y=235 in Eqn 2

x = 3(235)

x = 705

Difference = Hardy's tennis balls - Kerns' tennis balls

Difference = 705 - 235 = 470

Hence,

Hardy has 470 more tennis balls than Kerns.

3 0
3 years ago
Because Bernard has some health issues, he must pay 15% more for life insurance. About how much more annually will a $115,000 10
olga2289 [7]

From the given table, the annual premium rate as a percentage of value insured a person at age 35 has to pay is 0.14%.

  • The amount more annually a $115,000 10-year term insurance at age 35 cost Bernard than someone of the same age without health issues is option d. <u>$24</u>

Reasons:

The data in the table are presented as follows;

\begin{tabular}{|c|c|c|}Age&Annual Insurance Premiums (per \$1,000 of face value)&\\&10-Year Term &\\&Male&Female\\35&1.40&1.36\\40&1.64&1.59\\45&2.07&2.01\end{array}\right]

From the above table, we have that the amount a 35 year old without health issues will pay per $1,000 is $1.40

Therefore, the amount to be paid for $115,000 is 115 × $1.4 = $161

The amount Bernard pays = 15% more = 1.15 × $161 = $185.15

Therefore;

The amount more Bernard has to pay = $185.15 - $161 = $24.15 ≈ <u>$24</u>

Learn more about insurance premiums here:

brainly.com/question/3053945

8 0
2 years ago
Read 2 more answers
Four brother each bought two hotdogs and a bag of chips at the football
jeyben [28]

Answer:

A-$1.65

Step-by-step explanation:

You multiply 1.25 by 4 because each brother bought a bag of chips. Then you subtract that by the total and get $13.20 you divide that by 8 hot dog because each brother got 2 hot dogs. By dividing 8 by the  left over amount from subtracting the chips you get how much each hot dog is worth.

8 0
3 years ago
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