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3 years ago

I don’t really understand what to do on these questions and could you tell me the ratio to solve the rest? The ratio is 10:5

Mathematics

2 answers:

Galina-37 [17]3 years ago

4 0

You need a picture for me to answer

jenyasd209 [6]3 years ago

4 0

Answer:

we need a page to see the questions

Step-by-step explanation:

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Lowest common factor of 72 and 108

melamori03 [73]

Answer:

The lowest common factor of 72 and 108 is 216

5 0

3 years ago

Andrea runs a fruit store. She started Sunday with 20 cherries in stock. During

aksik [14]

Answer:

Andrea has 83 cherries in stock at the end of the day.

Step-by-step explanation:

starts with 20 cherries

sold 17 cherries

3 cherries remain

get 4 times as many she starts with 20×4= 80

80 + the 3 that remained

8 0

2 years ago

PLEASE HELP PLEASE HELP PLEASE

fiasKO [112]

Answer:

384 cm

Step-by-step explanation:

Perimeter is the sum of all external sides. (do not mix this up with area. Perimeter is the easy one) :)

There are 4 external sides.

Top = bottom = 132 cm

Left = Right = 60 cm

Add all 4 sides:

2(132) + 2(60)

264 + 120 = 384 cm

4 0

2 years ago

What is the surface area of a sphere with radius 2?

VladimirAG [237]

$\textit{surface area of a sphere}\\\\ SA=4\pi r^2~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ r=2 \end{cases}\implies \begin{array}{llll} SA=4\pi (2)^2\implies SA=16\pi \\\\\\ SA\approx 50.27 \end{array}$

8 0

2 years ago

Amaya's grandfather purchased a $150 savings bond when she was born. When Amaya is 30 years old, the bond will have earned 120%

Alenkinab [10]

Answer:

i think its 330 so sorry if im wrong

Step-by-step explanation:

7 0

3 years ago