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2 years ago

Not sure if im correct can someone please answer it!!!

Mathematics

1 answer:

HACTEHA [7]2 years ago

6 0

Answer:

Not sure if I'm correct can someone please answer it!!!

Step-by-step explanation:

Its correct because I've done this

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ILL BRAINLIEST YOU PLEASE HELP ME

igomit [66]

Answer:

y = 32.5

x = 13

Step-by-step explanation:

opposite angles of the parallelogram are equal to each other.

parallelograms form 360° in total

so 60+ 55 = 115 * 2 (because two angles) = 230

360 - 230 = 130 (divide this by two to get one angle of the parallelogram) so 65°

2y = 65 °. and 5x = 65 °

y = 32.5

x = 13

8 0

3 years ago

Hurry, please?<br><br> Its math thats all

Stels [109]

Answer:

Below.

Step-by-step explanation:

3^3 = 27

and 4^3 = 64, so the answer will be between 3 and 4 on the number line.

Looks like Lin took the square root of 49 instead of the cube root.

8 0

3 years ago

Read 2 more answers

Three friends got jobs at stores in the mall. Nina earns $117.60 for hours 14 of work. Ty earns for $148.50 hours 18 of work. Ki

marysya [2.9K]

Answer:

Kim has the highest pay rate in dollars per hour

Step-by-step explanation:

we know that

To find out the unit pay rate divide the total earning by the total time

Nina earns $117.60 for hours 14 of work

$\frac{117.60}{14}=\$8.4\ per\ hour$

Ty earns for $148.50 hours 18 of work

$\frac{148.50}{18}=\$8.25\ per\ hour$

Kim earns for $137.60 hours 16 of work

$\frac{137.60}{16}=\$8.60\ per\ hour$

$8.6 > 8.4 > 8.25$

therefore

Kim has the highest pay rate in dollars per hour

6 0

3 years ago

If there is an x find the value of it if not explain what needs to be given

tino4ka555 [31]

Answer:

x value is 7

the answer is 7

5 0

3 years ago

the greatest volcanic eruption in recorded history took place in 1815 on the indonesian island of sumbawa, when the volcano tamb

algol [13]

Answer:

$166\frac{2}{3}\ m$

Step-by-step explanation:

Let

x ----> the average depth of the resulting layers of ash and rock

we know that

To find out the average depth, divide the cubic kilometers of molten rock by the area where all the ejected material fell.

$\frac{100\ km^3}{600\ km^2}=\frac{1}{6}\ km$

Convert to meters

Remember that

$1\ km=1,000\ m$

$\frac{1}{6}\ km=\frac{1}{6}(1,000)=\frac{1,000}{6}=\frac{500}{3}\ m$

Convert to mixed number

$\frac{500}{3}\ m=\frac{498}{3}+\frac{2}{3}=166\frac{2}{3}\ m$

7 0

3 years ago