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3 years ago

13

Perry designed the murals by drawing small sketches first. His sketch for a mural measures 5 inches wide by 7 in. tall. If he wa

nts to paint it on a wall that’s 45 feet wide, how tall must it be to stay in proportion?

1 answer:

Harlamova29_29 [7]3 years ago

5 0

Answer:

90

Step-by-step explanation:

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Muriel wants to buy a gallon of milk. If e 1-gallon jug costs $3.95 and a pint costs $0.55, how much money would Muriel save by

gavmur [86]

First, you want to find out how many pints are in a gallon, which are 8.

So, 8 x .55 = 4.40

Muriel would save $0.45 by buying 1 gallon instead of multiple pints.

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4 years ago

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Sarah and Bryan went shopping and spend a total of $47.50. Bryan spends $15.50 less than was Sarah spent. How much did Bryan spe

myrzilka [38]

X+(x+15.50)=47.50
2x=32
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Bryan spends $16

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3 years ago

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Measurement maths!!<br> If good with area please help

Gennadij [26K]

Answer:

a. 15/2 or 7.5 sqcm

b. 20 sqcm

Step-by-step explanation:

Area of a triangle is (base × height)/2.

A = (5×3)/2

A = 15/2 = 7.5cm^2

The area of a parallelogram is just base × height, but yoy have to choose wisely what is the base and height. These two measurements must be perpendicular. So the 4 and 5 are perpendicular. We won't use the measurement 6cm at all.

Area = 4×5

Area = 20 sqcm

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2 years ago

What is something you learned about in math this week need it for survey

mrs_skeptik [129]

Answer:

we learned very valuble info

Step-by-step explanation:

yes

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3 years ago

Lynn is a single mother with two children's . She qualifies to file as head of household her total income was $27267 last year h

storchak [24]

Answer:

$3,078.04

Step-by-step explanation:

-Given her income is $27,267, she falls under the 10% and 12% brackets with the following boundaries as attached.

-Her tax is then calculated as;

#10% bracket;

$Tax=Taxable \ Income \times Tax \ Rate\\\\=9700\times 10\%\\\\\\=\$970.00$

#12% Tax bracket:

$Tax=Taxable \ Income \times Tax \ Rate\\\\=(27267-9700)\times 12\%\\\\\\=\$2108.04$

The total tax=970+2108.04=$3,078.04

Hence, Lynn owes $3,078.04 in taxes.

7 0

3 years ago