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2 years ago

Please help thank you

Mathematics

1 answer:

ioda2 years ago

6 0

Tan65°=h/75m

2.1445 × 75 = h

h = 160.83

Step-by-step explanation:

This is very very simple

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Could you help with maths please? All shown on the picture :)

uysha [10]

Answer:

4 is tenths (a) and 5 is hundredths (b)

Step-by-step explanation:

Now, 0.45

0 indicates the ones place (it comes before the decimal)

0.45 can also be written as:

0.4+0.05

= 4/10+5/100

what can we conclude from this?

we can say that 4 is in the tenths whilst 5 is in the hundredths.

therefore, a is 4 and b is 5.

Hope this helps you! :)

8 0

3 years ago

What is 5/12 times 6 in multiply fractions with whole numbers

KiRa [710]

5/12*6 =5/12*6/1 crosscancle you get 5/2 the you get 2 1/2

3 0

4 years ago

Can anybody solve this, it’s due soon

zlopas [31]

Try looking it up becaus hard to understand

8 0

3 years ago

Will mark brainliest, a THX, friend request, and will rate ur answer

zloy xaker [14]

Answer:

35/4

Step-by-step explanation:

8 × 4 = 32
32 + 3 = 35
Write 35 over the original denominator: 35/4

I hope this helps!

6 0

3 years ago

Juanita and Keenan own a camping supply store and just put in an order for flashlights and sleeping bags. The number of flashlig

julsineya [31]

Juanita and Keenan ordered 85 flashlights and 17 sleeping bags.

Step-by-step explanation:

Given,

Cost of each flashlight = $12

Cost of each sleeping bag = $45

Total cost = $1785

Let,

x represent the number of flashlights ordered

y represent the number of sleeping bags ordered

According to given statement;

12x+45y=1785 Eqn 1

x = 5y Eqn 2

Putting value of x from Eqn 2 in Eqn 1

$12(5y)+45y=1785\\60y+45y=1785\\105y=1785\\$

Dividing both sides by 105

$\frac{105y}{105}=\frac{1785}{105}\\y=17$

Putting y=17 in Eqn 1

$x=5(17)\\x=85$

Juanita and Keenan ordered 85 flashlights and 17 sleeping bags.

Keywords: linear equation, substitution method

Learn more about substitution method at:

#LearnwithBrainly

8 0

4 years ago