All categories

3 years ago

A silver decoration of width 4 cm runs immediately inside the boundary of a photo frame of size 28 cm multiply 24 cm.

Mathematics

2 answers:

konstantin123 [22]3 years ago

5 0

Answer:

gebdododkdbdvscsbdha bsjsjsos

baherus [9]3 years ago

5 0

So baisjxhsjs i sksksks sis is basically the thing is

You might be interested in

A rectangular prism has a volume of 24 in³. For a school project, Sharon applies a scale factor of 3 to the prism.

siniylev [52]

Answer:

The volume ratio of the enlarged prism to the original prism is equal to

$27$

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube

Let

z------> the scale factor

x-----> the volume of the enlarged prism

y-----> the volume of the original prism

$z^{3}=\frac{x}{y}$

we have

$z=3$

$y=24\ in^{3}$

substitute

$3^{3}=\frac{x}{24}$

$x=(27)(24)=648\ in^{3}$ -----> volume of the enlarged prism

the volume ratio of the enlarged prism to the original prism is equal to

$3^{3}=27$

Verify

$\frac{648}{24}=27$ -----> is correct

6 0

3 years ago

Help me with this please! :)

Ivenika [448]

Answer:

just do the number +1 and ×4

4 0

3 years ago

Read 2 more answers

Two Supplementary angles are in the ratio 5 : 7, then the measure of two angles are *

inn [45]

Answer:

75°, 105°

Step-by-step explanation:

Supplementary angles sum to 180°

Sum the parts of the ratio, 5 + 7 = 12 parts

Divide 180° by 12 to find the value of one part of the ratio.

180° ÷ 12 = 15° ← value of 1 part of the ratio, thus

5 parts = 5 × 15° = 75°

7 parts = 7 × 15° = 105°

8 0

3 years ago

Write a second inequality withe the same meaning -20 <- s

DedPeter [7]

S < 20 , -5x > -100 , etc

8 0

3 years ago

80s+40j=280 what are the solutions HELPPPPP

STALIN [3.7K]

S= 1
J= 5

80(1) + 40(5) =280
(80 + 200)

3 0

3 years ago