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1 year ago

Please help me I want to past my exams please. Please

Mathematics

2 answers:

11Alexandr11 [23.1K]1 year ago

7 0

Answer:

last option is the correct answer

LuckyWell [14K]1 year ago

7 0

Answer:

Step-by-step explanation:

The easiest way to solve this is to make all of those percentage/fractions decimals.

Our new options are:

A. 0.67

B. 0.732

C. 0.625

D. 0.79

As we can see, D is the largest out of all of these options

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A photo is 4 inches wide. It is placed inside a frame with a border that is x inches wide. The total width of the photo and the

Anna [14]

4 + 2x = 7
2x = 7 - 4 = 3
x = 3/2 = 1.5 inches

5 0

2 years ago

Find the sum 14 + (-9) + (-20)

wlad13 [49]

It would be -15 I think just calculate it to make sure xx

3 0

2 years ago

1. Find 3 rational numbers between −1//3 and 1/−5

Alborosie

Step-by-step explanation:

-1×5 1×3

------ -----

3×5 -5×3

-5/15 -3/15

-5/15×4/4 ;

-3/15×4/4

-20/60 ;

-12/60

you can write any 8 rational no. between them

please mark as brainliest answer as it will also give you 3 pts

8 0

2 years ago

Scott likes to run long distances. He can run 20 \text{ km}20 km20, start text, space, k, m, end text in 858585 minutes. He want

aleksandrvk [35]

Answer:

<em>Scott will take 221 minutes to run 52 km</em>

Step-by-step explanation:

<u>Speed</u>

The speed of an object can be calculated with the formula:

$\displaystyle v=\frac{d}{t}$

Where d is the distance traveled and t is the time taken.

Scott can run d=20 km in 85 minutes. Thus, his speed is:

$\displaystyle v=\frac{20}{85}\ km/min$

Now he wants to know how many minutes it will take him to run d=52 km. Solving the formula for t:

$\displaystyle t=\frac{d}{v}$

Since the speed has been already determined:

$\displaystyle t=\frac{52}{\frac{20}{85}}$

Multiplying by the reciprocal of the denominator:

$\displaystyle t=52*\frac{85}{20}$

t = 221 min

Scott will take 221 minutes to run 52 km

4 0

2 years ago

Read 2 more answers

What is the measure of < BCD ? Justify your answer.

Likurg_2 [28]

Answer:

please mark brainlist please

Step-by-step explanation:

4π/3 radians. Triangle A B C has angles labeled as follows: A, (101x + 2) degrees; B, 34x degrees; C, unlabeled. The measure of ∠BCD is 120°. )

8 0

2 years ago